diff --git a/Algorithms/1. Two Sum/1. Add Two Numbers.go b/Algorithms/0001. Two Sum/1. Add Two Numbers.go similarity index 100% rename from Algorithms/1. Two Sum/1. Add Two Numbers.go rename to Algorithms/0001. Two Sum/1. Add Two Numbers.go diff --git a/Algorithms/1. Two Sum/1. Add Two Numbers_test.go b/Algorithms/0001. Two Sum/1. Add Two Numbers_test.go similarity index 100% rename from Algorithms/1. Two Sum/1. Add Two Numbers_test.go rename to Algorithms/0001. Two Sum/1. Add Two Numbers_test.go diff --git a/Algorithms/1. Two Sum/README.md b/Algorithms/0001. Two Sum/README.md similarity index 100% rename from Algorithms/1. Two Sum/README.md rename to Algorithms/0001. Two Sum/README.md diff --git a/Algorithms/2. Add-Two-Number/2. Add Two Numbers.go b/Algorithms/0002. Add-Two-Number/2. Add Two Numbers.go similarity index 100% rename from Algorithms/2. Add-Two-Number/2. Add Two Numbers.go rename to Algorithms/0002. Add-Two-Number/2. Add Two Numbers.go diff --git a/Algorithms/2. Add-Two-Number/2. Add Two Numbers_test.go b/Algorithms/0002. Add-Two-Number/2. Add Two Numbers_test.go similarity index 100% rename from Algorithms/2. Add-Two-Number/2. Add Two Numbers_test.go rename to Algorithms/0002. Add-Two-Number/2. Add Two Numbers_test.go diff --git a/Algorithms/2. Add-Two-Number/README.md b/Algorithms/0002. Add-Two-Number/README.md similarity index 100% rename from Algorithms/2. Add-Two-Number/README.md rename to Algorithms/0002. Add-Two-Number/README.md diff --git a/Algorithms/3. Longest Substring Without Repeating Characters/3. Longest Substring Without Repeating Characters.go b/Algorithms/0003. Longest Substring Without Repeating Characters/3. Longest Substring Without Repeating Characters.go similarity index 100% rename from Algorithms/3. Longest Substring Without Repeating Characters/3. Longest Substring Without Repeating Characters.go rename to Algorithms/0003. Longest Substring Without Repeating Characters/3. Longest Substring Without Repeating Characters.go diff --git a/Algorithms/3. Longest Substring Without Repeating Characters/3. Longest Substring Without Repeating Characters_test.go b/Algorithms/0003. Longest Substring Without Repeating Characters/3. Longest Substring Without Repeating Characters_test.go similarity index 100% rename from Algorithms/3. Longest Substring Without Repeating Characters/3. Longest Substring Without Repeating Characters_test.go rename to Algorithms/0003. Longest Substring Without Repeating Characters/3. Longest Substring Without Repeating Characters_test.go diff --git a/Algorithms/3. Longest Substring Without Repeating Characters/README.md b/Algorithms/0003. Longest Substring Without Repeating Characters/README.md similarity index 100% rename from Algorithms/3. Longest Substring Without Repeating Characters/README.md rename to Algorithms/0003. Longest Substring Without Repeating Characters/README.md diff --git a/Algorithms/11. Container With Most Water/11. Container With Most Water.go b/Algorithms/0011. Container With Most Water/11. Container With Most Water.go similarity index 100% rename from Algorithms/11. Container With Most Water/11. Container With Most Water.go rename to Algorithms/0011. Container With Most Water/11. Container With Most Water.go diff --git a/Algorithms/11. Container With Most Water/11. Container With Most Water_test.go b/Algorithms/0011. Container With Most Water/11. Container With Most Water_test.go similarity index 100% rename from Algorithms/11. Container With Most Water/11. Container With Most Water_test.go rename to Algorithms/0011. Container With Most Water/11. Container With Most Water_test.go diff --git a/Algorithms/11. Container With Most Water/README.md b/Algorithms/0011. Container With Most Water/README.md similarity index 100% rename from Algorithms/11. Container With Most Water/README.md rename to Algorithms/0011. Container With Most Water/README.md diff --git a/Algorithms/15. 3Sum/15. 3Sum.go b/Algorithms/0015. 3Sum/15. 3Sum.go similarity index 100% rename from Algorithms/15. 3Sum/15. 3Sum.go rename to Algorithms/0015. 3Sum/15. 3Sum.go diff --git a/Algorithms/15. 3Sum/15. 3Sum_test.go b/Algorithms/0015. 3Sum/15. 3Sum_test.go similarity index 100% rename from Algorithms/15. 3Sum/15. 3Sum_test.go rename to Algorithms/0015. 3Sum/15. 3Sum_test.go diff --git a/Algorithms/15. 3Sum/README.md b/Algorithms/0015. 3Sum/README.md similarity index 100% rename from Algorithms/15. 3Sum/README.md rename to Algorithms/0015. 3Sum/README.md diff --git a/Algorithms/16. 3Sum Closest/16. 3Sum Closest.go b/Algorithms/0016. 3Sum Closest/16. 3Sum Closest.go similarity index 100% rename from Algorithms/16. 3Sum Closest/16. 3Sum Closest.go rename to Algorithms/0016. 3Sum Closest/16. 3Sum Closest.go diff --git a/Algorithms/16. 3Sum Closest/16. 3Sum Closest_test.go b/Algorithms/0016. 3Sum Closest/16. 3Sum Closest_test.go similarity index 100% rename from Algorithms/16. 3Sum Closest/16. 3Sum Closest_test.go rename to Algorithms/0016. 3Sum Closest/16. 3Sum Closest_test.go diff --git a/Algorithms/16. 3Sum Closest/README.md b/Algorithms/0016. 3Sum Closest/README.md similarity index 100% rename from Algorithms/16. 3Sum Closest/README.md rename to Algorithms/0016. 3Sum Closest/README.md diff --git a/Algorithms/18. 4Sum/18. 4Sum.go b/Algorithms/0018. 4Sum/18. 4Sum.go similarity index 100% rename from Algorithms/18. 4Sum/18. 4Sum.go rename to Algorithms/0018. 4Sum/18. 4Sum.go diff --git a/Algorithms/18. 4Sum/18. 4Sum_test.go b/Algorithms/0018. 4Sum/18. 4Sum_test.go similarity index 100% rename from Algorithms/18. 4Sum/18. 4Sum_test.go rename to Algorithms/0018. 4Sum/18. 4Sum_test.go diff --git a/Algorithms/18. 4Sum/README.md b/Algorithms/0018. 4Sum/README.md similarity index 100% rename from Algorithms/18. 4Sum/README.md rename to Algorithms/0018. 4Sum/README.md diff --git a/Algorithms/19. Remove Nth Node From End of List/19. Remove Nth Node From End of List.go b/Algorithms/0019. Remove Nth Node From End of List/19. Remove Nth Node From End of List.go similarity index 100% rename from Algorithms/19. Remove Nth Node From End of List/19. Remove Nth Node From End of List.go rename to Algorithms/0019. Remove Nth Node From End of List/19. Remove Nth Node From End of List.go diff --git a/Algorithms/19. Remove Nth Node From End of List/19. Remove Nth Node From End of List_test.go b/Algorithms/0019. Remove Nth Node From End of List/19. Remove Nth Node From End of List_test.go similarity index 100% rename from Algorithms/19. Remove Nth Node From End of List/19. Remove Nth Node From End of List_test.go rename to Algorithms/0019. Remove Nth Node From End of List/19. Remove Nth Node From End of List_test.go diff --git a/Algorithms/19. Remove Nth Node From End of List/README.md b/Algorithms/0019. Remove Nth Node From End of List/README.md similarity index 100% rename from Algorithms/19. Remove Nth Node From End of List/README.md rename to Algorithms/0019. Remove Nth Node From End of List/README.md diff --git a/Algorithms/20. Valid-Parentheses/20. Valid Parentheses.go b/Algorithms/0020. Valid-Parentheses/20. Valid Parentheses.go similarity index 100% rename from Algorithms/20. Valid-Parentheses/20. Valid Parentheses.go rename to Algorithms/0020. Valid-Parentheses/20. Valid Parentheses.go diff --git a/Algorithms/20. Valid-Parentheses/20. Valid Parentheses_test.go b/Algorithms/0020. Valid-Parentheses/20. Valid Parentheses_test.go similarity index 100% rename from Algorithms/20. Valid-Parentheses/20. Valid Parentheses_test.go rename to Algorithms/0020. Valid-Parentheses/20. Valid Parentheses_test.go diff --git a/Algorithms/20. Valid-Parentheses/README.md b/Algorithms/0020. Valid-Parentheses/README.md similarity index 100% rename from Algorithms/20. Valid-Parentheses/README.md rename to Algorithms/0020. Valid-Parentheses/README.md diff --git a/Algorithms/21. Merge Two Sorted Lists/21. Merge Two Sorted Lists.go b/Algorithms/0021. Merge Two Sorted Lists/21. Merge Two Sorted Lists.go similarity index 100% rename from Algorithms/21. Merge Two Sorted Lists/21. Merge Two Sorted Lists.go rename to Algorithms/0021. Merge Two Sorted Lists/21. Merge Two Sorted Lists.go diff --git a/Algorithms/21. Merge Two Sorted Lists/21. Merge Two Sorted Lists_test.go b/Algorithms/0021. Merge Two Sorted Lists/21. Merge Two Sorted Lists_test.go similarity index 100% rename from Algorithms/21. Merge Two Sorted Lists/21. Merge Two Sorted Lists_test.go rename to Algorithms/0021. Merge Two Sorted Lists/21. Merge Two Sorted Lists_test.go diff --git a/Algorithms/21. Merge Two Sorted Lists/README.md b/Algorithms/0021. Merge Two Sorted Lists/README.md similarity index 100% rename from Algorithms/21. Merge Two Sorted Lists/README.md rename to Algorithms/0021. Merge Two Sorted Lists/README.md diff --git a/Algorithms/23. Merge k Sorted Lists/23. Merge k Sorted Lists.go b/Algorithms/0023. Merge k Sorted Lists/23. Merge k Sorted Lists.go similarity index 100% rename from Algorithms/23. Merge k Sorted Lists/23. Merge k Sorted Lists.go rename to Algorithms/0023. Merge k Sorted Lists/23. Merge k Sorted Lists.go diff --git a/Algorithms/23. Merge k Sorted Lists/23. Merge k Sorted Lists_test.go b/Algorithms/0023. Merge k Sorted Lists/23. Merge k Sorted Lists_test.go similarity index 100% rename from Algorithms/23. Merge k Sorted Lists/23. Merge k Sorted Lists_test.go rename to Algorithms/0023. Merge k Sorted Lists/23. Merge k Sorted Lists_test.go diff --git a/Algorithms/23. Merge k Sorted Lists/README.md b/Algorithms/0023. Merge k Sorted Lists/README.md similarity index 100% rename from Algorithms/23. Merge k Sorted Lists/README.md rename to Algorithms/0023. Merge k Sorted Lists/README.md diff --git a/Algorithms/24. Swap Nodes in Pairs/24. Swap Nodes in Pairs.go b/Algorithms/0024. Swap Nodes in Pairs/24. Swap Nodes in Pairs.go similarity index 100% rename from Algorithms/24. Swap Nodes in Pairs/24. Swap Nodes in Pairs.go rename to Algorithms/0024. Swap Nodes in Pairs/24. Swap Nodes in Pairs.go diff --git a/Algorithms/24. Swap Nodes in Pairs/24. Swap Nodes in Pairs_test.go b/Algorithms/0024. Swap Nodes in Pairs/24. Swap Nodes in Pairs_test.go similarity index 100% rename from Algorithms/24. Swap Nodes in Pairs/24. Swap Nodes in Pairs_test.go rename to Algorithms/0024. Swap Nodes in Pairs/24. Swap Nodes in Pairs_test.go diff --git a/Algorithms/24. Swap Nodes in Pairs/README.md b/Algorithms/0024. Swap Nodes in Pairs/README.md similarity index 100% rename from Algorithms/24. Swap Nodes in Pairs/README.md rename to Algorithms/0024. Swap Nodes in Pairs/README.md diff --git a/Algorithms/25. Reverse Nodes in k Group/25. Reverse Nodes in k Group.go b/Algorithms/0025. Reverse Nodes in k Group/25. Reverse Nodes in k Group.go similarity index 100% rename from Algorithms/25. Reverse Nodes in k Group/25. Reverse Nodes in k Group.go rename to Algorithms/0025. Reverse Nodes in k Group/25. Reverse Nodes in k Group.go diff --git a/Algorithms/25. Reverse Nodes in k Group/25. Reverse Nodes in k Group_test.go b/Algorithms/0025. Reverse Nodes in k Group/25. Reverse Nodes in k Group_test.go similarity index 100% rename from Algorithms/25. Reverse Nodes in k Group/25. Reverse Nodes in k Group_test.go rename to Algorithms/0025. Reverse Nodes in k Group/25. Reverse Nodes in k Group_test.go diff --git a/Algorithms/25. Reverse Nodes in k Group/README.md b/Algorithms/0025. Reverse Nodes in k Group/README.md similarity index 100% rename from Algorithms/25. Reverse Nodes in k Group/README.md rename to Algorithms/0025. Reverse Nodes in k Group/README.md diff --git a/Algorithms/26. Remove Duplicates from Sorted Array/26. Remove Duplicates from Sorted Array.go b/Algorithms/0026. Remove Duplicates from Sorted Array/26. Remove Duplicates from Sorted Array.go similarity index 100% rename from Algorithms/26. Remove Duplicates from Sorted Array/26. Remove Duplicates from Sorted Array.go rename to Algorithms/0026. Remove Duplicates from Sorted Array/26. Remove Duplicates from Sorted Array.go diff --git a/Algorithms/26. Remove Duplicates from Sorted Array/26. Remove Duplicates from Sorted Array_test.go b/Algorithms/0026. Remove Duplicates from Sorted Array/26. Remove Duplicates from Sorted Array_test.go similarity index 100% rename from Algorithms/26. Remove Duplicates from Sorted Array/26. Remove Duplicates from Sorted Array_test.go rename to Algorithms/0026. Remove Duplicates from Sorted Array/26. Remove Duplicates from Sorted Array_test.go diff --git a/Algorithms/26. Remove Duplicates from Sorted Array/README.md b/Algorithms/0026. Remove Duplicates from Sorted Array/README.md similarity index 100% rename from Algorithms/26. Remove Duplicates from Sorted Array/README.md rename to Algorithms/0026. Remove Duplicates from Sorted Array/README.md diff --git a/Algorithms/27. Remove Element/27. Remove Element.go b/Algorithms/0027. Remove Element/27. Remove Element.go similarity index 100% rename from Algorithms/27. Remove Element/27. Remove Element.go rename to Algorithms/0027. Remove Element/27. Remove Element.go diff --git a/Algorithms/27. Remove Element/27. Remove Element_test.go b/Algorithms/0027. Remove Element/27. Remove Element_test.go similarity index 100% rename from Algorithms/27. Remove Element/27. Remove Element_test.go rename to Algorithms/0027. Remove Element/27. Remove Element_test.go diff --git a/Algorithms/27. Remove Element/README.md b/Algorithms/0027. Remove Element/README.md similarity index 100% rename from Algorithms/27. Remove Element/README.md rename to Algorithms/0027. Remove Element/README.md diff --git a/Algorithms/28. Implement strStr()/28. Implement strStr().go b/Algorithms/0028. Implement strStr()/28. Implement strStr().go similarity index 100% rename from Algorithms/28. Implement strStr()/28. Implement strStr().go rename to Algorithms/0028. Implement strStr()/28. Implement strStr().go diff --git a/Algorithms/28. Implement strStr()/28. Implement strStr()_test.go b/Algorithms/0028. Implement strStr()/28. Implement strStr()_test.go similarity index 100% rename from Algorithms/28. Implement strStr()/28. Implement strStr()_test.go rename to Algorithms/0028. Implement strStr()/28. Implement strStr()_test.go diff --git a/Algorithms/28. Implement strStr()/README.md b/Algorithms/0028. Implement strStr()/README.md similarity index 100% rename from Algorithms/28. Implement strStr()/README.md rename to Algorithms/0028. Implement strStr()/README.md diff --git a/Algorithms/30. Substring with Concatenation of All Words/30. Substring with Concatenation of All Words.go b/Algorithms/0030. Substring with Concatenation of All Words/30. Substring with Concatenation of All Words.go similarity index 100% rename from Algorithms/30. Substring with Concatenation of All Words/30. Substring with Concatenation of All Words.go rename to Algorithms/0030. Substring with Concatenation of All Words/30. Substring with Concatenation of All Words.go diff --git a/Algorithms/30. Substring with Concatenation of All Words/30. Substring with Concatenation of All Words_test.go b/Algorithms/0030. Substring with Concatenation of All Words/30. Substring with Concatenation of All Words_test.go similarity index 100% rename from Algorithms/30. Substring with Concatenation of All Words/30. Substring with Concatenation of All Words_test.go rename to Algorithms/0030. Substring with Concatenation of All Words/30. Substring with Concatenation of All Words_test.go diff --git a/Algorithms/30. Substring with Concatenation of All Words/README.md b/Algorithms/0030. Substring with Concatenation of All Words/README.md similarity index 100% rename from Algorithms/30. Substring with Concatenation of All Words/README.md rename to Algorithms/0030. Substring with Concatenation of All Words/README.md diff --git a/Algorithms/41. First-Missing-Positive/41. First Missing Positive.go b/Algorithms/0041. First-Missing-Positive/41. First Missing Positive.go similarity index 100% rename from Algorithms/41. First-Missing-Positive/41. First Missing Positive.go rename to Algorithms/0041. First-Missing-Positive/41. First Missing Positive.go diff --git a/Algorithms/41. First-Missing-Positive/41. First Missing Positive_test.go b/Algorithms/0041. First-Missing-Positive/41. First Missing Positive_test.go similarity index 100% rename from Algorithms/41. First-Missing-Positive/41. First Missing Positive_test.go rename to Algorithms/0041. First-Missing-Positive/41. First Missing Positive_test.go diff --git a/Algorithms/41. First-Missing-Positive/README.md b/Algorithms/0041. First-Missing-Positive/README.md similarity index 100% rename from Algorithms/41. First-Missing-Positive/README.md rename to Algorithms/0041. First-Missing-Positive/README.md diff --git a/Algorithms/42. Trapping Rain Water/42. Trapping Rain Water.go b/Algorithms/0042. Trapping Rain Water/42. Trapping Rain Water.go similarity index 100% rename from Algorithms/42. Trapping Rain Water/42. Trapping Rain Water.go rename to Algorithms/0042. Trapping Rain Water/42. Trapping Rain Water.go diff --git a/Algorithms/42. Trapping Rain Water/42. Trapping Rain Water_test.go b/Algorithms/0042. Trapping Rain Water/42. Trapping Rain Water_test.go similarity index 100% rename from Algorithms/42. Trapping Rain Water/42. Trapping Rain Water_test.go rename to Algorithms/0042. Trapping Rain Water/42. Trapping Rain Water_test.go diff --git a/Algorithms/42. Trapping Rain Water/README.md b/Algorithms/0042. Trapping Rain Water/README.md similarity index 100% rename from Algorithms/42. Trapping Rain Water/README.md rename to Algorithms/0042. Trapping Rain Water/README.md diff --git a/Algorithms/56. Merge Intervals/56. Merge Intervals.go b/Algorithms/0056. Merge Intervals/56. Merge Intervals.go similarity index 100% rename from Algorithms/56. Merge Intervals/56. Merge Intervals.go rename to Algorithms/0056. Merge Intervals/56. Merge Intervals.go diff --git a/Algorithms/56. Merge Intervals/56. Merge Intervals_test.go b/Algorithms/0056. Merge Intervals/56. Merge Intervals_test.go similarity index 100% rename from Algorithms/56. Merge Intervals/56. Merge Intervals_test.go rename to Algorithms/0056. Merge Intervals/56. Merge Intervals_test.go diff --git a/Algorithms/56. Merge Intervals/README.md b/Algorithms/0056. Merge Intervals/README.md similarity index 100% rename from Algorithms/56. Merge Intervals/README.md rename to Algorithms/0056. Merge Intervals/README.md diff --git a/Algorithms/61. Rotate List/61. Rotate List.go b/Algorithms/0061. Rotate List/61. Rotate List.go similarity index 100% rename from Algorithms/61. Rotate List/61. Rotate List.go rename to Algorithms/0061. Rotate List/61. Rotate List.go diff --git a/Algorithms/61. Rotate List/61. Rotate List_test.go b/Algorithms/0061. Rotate List/61. Rotate List_test.go similarity index 100% rename from Algorithms/61. Rotate List/61. Rotate List_test.go rename to Algorithms/0061. Rotate List/61. Rotate List_test.go diff --git a/Algorithms/61. Rotate List/README.md b/Algorithms/0061. Rotate List/README.md similarity index 100% rename from Algorithms/61. Rotate List/README.md rename to Algorithms/0061. Rotate List/README.md diff --git a/Algorithms/80. Remove Duplicates from Sorted Array II/80. Remove Duplicates from Sorted Array II.go b/Algorithms/0080. Remove Duplicates from Sorted Array II/80. Remove Duplicates from Sorted Array II.go similarity index 100% rename from Algorithms/80. Remove Duplicates from Sorted Array II/80. Remove Duplicates from Sorted Array II.go rename to Algorithms/0080. Remove Duplicates from Sorted Array II/80. Remove Duplicates from Sorted Array II.go diff --git a/Algorithms/80. Remove Duplicates from Sorted Array II/80. Remove Duplicates from Sorted Array II_test.go b/Algorithms/0080. Remove Duplicates from Sorted Array II/80. Remove Duplicates from Sorted Array II_test.go similarity index 100% rename from Algorithms/80. Remove Duplicates from Sorted Array II/80. Remove Duplicates from Sorted Array II_test.go rename to Algorithms/0080. Remove Duplicates from Sorted Array II/80. Remove Duplicates from Sorted Array II_test.go diff --git a/Algorithms/80. Remove Duplicates from Sorted Array II/README.md b/Algorithms/0080. Remove Duplicates from Sorted Array II/README.md similarity index 100% rename from Algorithms/80. Remove Duplicates from Sorted Array II/README.md rename to Algorithms/0080. Remove Duplicates from Sorted Array II/README.md diff --git a/Algorithms/82. Remove Duplicates from Sorted List II/82. Remove Duplicates from Sorted List II.go b/Algorithms/0082. Remove Duplicates from Sorted List II/82. Remove Duplicates from Sorted List II.go similarity index 100% rename from Algorithms/82. Remove Duplicates from Sorted List II/82. Remove Duplicates from Sorted List II.go rename to Algorithms/0082. Remove Duplicates from Sorted List II/82. Remove Duplicates from Sorted List II.go diff --git a/Algorithms/82. Remove Duplicates from Sorted List II/82. Remove Duplicates from Sorted List II_test.go b/Algorithms/0082. Remove Duplicates from Sorted List II/82. Remove Duplicates from Sorted List II_test.go similarity index 100% rename from Algorithms/82. Remove Duplicates from Sorted List II/82. Remove Duplicates from Sorted List II_test.go rename to Algorithms/0082. Remove Duplicates from Sorted List II/82. Remove Duplicates from Sorted List II_test.go diff --git a/Algorithms/82. Remove Duplicates from Sorted List II/README.md b/Algorithms/0082. Remove Duplicates from Sorted List II/README.md similarity index 100% rename from Algorithms/82. Remove Duplicates from Sorted List II/README.md rename to Algorithms/0082. Remove Duplicates from Sorted List II/README.md diff --git a/Algorithms/83. Remove Duplicates from Sorted List/83. Remove Duplicates from Sorted List.go b/Algorithms/0083. Remove Duplicates from Sorted List/83. Remove Duplicates from Sorted List.go similarity index 100% rename from Algorithms/83. Remove Duplicates from Sorted List/83. Remove Duplicates from Sorted List.go rename to Algorithms/0083. Remove Duplicates from Sorted List/83. Remove Duplicates from Sorted List.go diff --git a/Algorithms/83. Remove Duplicates from Sorted List/83. Remove Duplicates from Sorted List_test.go b/Algorithms/0083. Remove Duplicates from Sorted List/83. Remove Duplicates from Sorted List_test.go similarity index 100% rename from Algorithms/83. Remove Duplicates from Sorted List/83. Remove Duplicates from Sorted List_test.go rename to Algorithms/0083. Remove Duplicates from Sorted List/83. Remove Duplicates from Sorted List_test.go diff --git a/Algorithms/83. Remove Duplicates from Sorted List/README.md b/Algorithms/0083. Remove Duplicates from Sorted List/README.md similarity index 100% rename from Algorithms/83. Remove Duplicates from Sorted List/README.md rename to Algorithms/0083. Remove Duplicates from Sorted List/README.md diff --git a/Algorithms/86. Partition List/86. Partition List.go b/Algorithms/0086. Partition List/86. Partition List.go similarity index 100% rename from Algorithms/86. Partition List/86. Partition List.go rename to Algorithms/0086. Partition List/86. Partition List.go diff --git a/Algorithms/86. Partition List/86. Partition List_test.go b/Algorithms/0086. Partition List/86. Partition List_test.go similarity index 100% rename from Algorithms/86. Partition List/86. Partition List_test.go rename to Algorithms/0086. Partition List/86. Partition List_test.go diff --git a/Algorithms/86. Partition List/README.md b/Algorithms/0086. Partition List/README.md similarity index 100% rename from Algorithms/86. Partition List/README.md rename to Algorithms/0086. Partition List/README.md diff --git a/Algorithms/88. Merge-Sorted-Array/88. Merge Sorted Array.go b/Algorithms/0088. Merge-Sorted-Array/88. Merge Sorted Array.go similarity index 100% rename from Algorithms/88. Merge-Sorted-Array/88. Merge Sorted Array.go rename to Algorithms/0088. Merge-Sorted-Array/88. Merge Sorted Array.go diff --git a/Algorithms/88. Merge-Sorted-Array/88. Merge Sorted Array_test.go b/Algorithms/0088. Merge-Sorted-Array/88. Merge Sorted Array_test.go similarity index 100% rename from Algorithms/88. Merge-Sorted-Array/88. Merge Sorted Array_test.go rename to Algorithms/0088. Merge-Sorted-Array/88. Merge Sorted Array_test.go diff --git a/Algorithms/88. Merge-Sorted-Array/README.md b/Algorithms/0088. Merge-Sorted-Array/README.md similarity index 100% rename from Algorithms/88. Merge-Sorted-Array/README.md rename to Algorithms/0088. Merge-Sorted-Array/README.md diff --git a/Algorithms/92. Reverse Linked List II/92. Reverse Linked List II.go b/Algorithms/0092. Reverse Linked List II/92. Reverse Linked List II.go similarity index 100% rename from Algorithms/92. Reverse Linked List II/92. Reverse Linked List II.go rename to Algorithms/0092. Reverse Linked List II/92. Reverse Linked List II.go diff --git a/Algorithms/92. Reverse Linked List II/92. Reverse Linked List II_test.go b/Algorithms/0092. Reverse Linked List II/92. Reverse Linked List II_test.go similarity index 100% rename from Algorithms/92. Reverse Linked List II/92. Reverse Linked List II_test.go rename to Algorithms/0092. Reverse Linked List II/92. Reverse Linked List II_test.go diff --git a/Algorithms/92. Reverse Linked List II/README.md b/Algorithms/0092. Reverse Linked List II/README.md similarity index 100% rename from Algorithms/92. Reverse Linked List II/README.md rename to Algorithms/0092. Reverse Linked List II/README.md diff --git a/Algorithms/100. Same Tree/100. Same Tree.go b/Algorithms/0100. Same Tree/100. Same Tree.go similarity index 100% rename from Algorithms/100. Same Tree/100. Same Tree.go rename to Algorithms/0100. Same Tree/100. Same Tree.go diff --git a/Algorithms/100. Same Tree/100. Same Tree_test.go b/Algorithms/0100. Same Tree/100. Same Tree_test.go similarity index 100% rename from Algorithms/100. Same Tree/100. Same Tree_test.go rename to Algorithms/0100. Same Tree/100. Same Tree_test.go diff --git a/Algorithms/100. Same Tree/README.md b/Algorithms/0100. Same Tree/README.md similarity index 100% rename from Algorithms/100. Same Tree/README.md rename to Algorithms/0100. Same Tree/README.md diff --git a/Algorithms/101. Symmetric Tree/101. Symmetric Tree.go b/Algorithms/0101. Symmetric Tree/101. Symmetric Tree.go similarity index 100% rename from Algorithms/101. Symmetric Tree/101. Symmetric Tree.go rename to Algorithms/0101. Symmetric Tree/101. Symmetric Tree.go diff --git a/Algorithms/101. Symmetric Tree/101. Symmetric Tree_test.go b/Algorithms/0101. Symmetric Tree/101. Symmetric Tree_test.go similarity index 100% rename from Algorithms/101. Symmetric Tree/101. Symmetric Tree_test.go rename to Algorithms/0101. Symmetric Tree/101. Symmetric Tree_test.go diff --git a/Algorithms/101. Symmetric Tree/README.md b/Algorithms/0101. Symmetric Tree/README.md similarity index 100% rename from Algorithms/101. Symmetric Tree/README.md rename to Algorithms/0101. Symmetric Tree/README.md diff --git a/Algorithms/102. Binary Tree Level Order Traversal/102. Binary Tree Level Order Traversal.go b/Algorithms/0102. Binary Tree Level Order Traversal/102. Binary Tree Level Order Traversal.go similarity index 100% rename from Algorithms/102. Binary Tree Level Order Traversal/102. Binary Tree Level Order Traversal.go rename to Algorithms/0102. Binary Tree Level Order Traversal/102. Binary Tree Level Order Traversal.go diff --git a/Algorithms/102. Binary Tree Level Order Traversal/102. Binary Tree Level Order Traversal_test.go b/Algorithms/0102. Binary Tree Level Order Traversal/102. Binary Tree Level Order Traversal_test.go similarity index 100% rename from Algorithms/102. Binary Tree Level Order Traversal/102. Binary Tree Level Order Traversal_test.go rename to Algorithms/0102. Binary Tree Level Order Traversal/102. Binary Tree Level Order Traversal_test.go diff --git a/Algorithms/102. Binary Tree Level Order Traversal/README.md b/Algorithms/0102. Binary Tree Level Order Traversal/README.md similarity index 100% rename from Algorithms/102. Binary Tree Level Order Traversal/README.md rename to Algorithms/0102. Binary Tree Level Order Traversal/README.md diff --git a/Algorithms/103. Binary Tree Zigzag Level Order Traversal/103. Binary Tree Zigzag Level Order Traversal.go b/Algorithms/0103. Binary Tree Zigzag Level Order Traversal/103. Binary Tree Zigzag Level Order Traversal.go similarity index 100% rename from Algorithms/103. Binary Tree Zigzag Level Order Traversal/103. Binary Tree Zigzag Level Order Traversal.go rename to Algorithms/0103. Binary Tree Zigzag Level Order Traversal/103. Binary Tree Zigzag Level Order Traversal.go diff --git a/Algorithms/103. Binary Tree Zigzag Level Order Traversal/103. Binary Tree Zigzag Level Order Traversal_test.go b/Algorithms/0103. Binary Tree Zigzag Level Order Traversal/103. Binary Tree Zigzag Level Order Traversal_test.go similarity index 100% rename from Algorithms/103. Binary Tree Zigzag Level Order Traversal/103. Binary Tree Zigzag Level Order Traversal_test.go rename to Algorithms/0103. Binary Tree Zigzag Level Order Traversal/103. 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Maximum Depth of Binary Tree_test.go similarity index 100% rename from Algorithms/104. Maximum Depth of Binary Tree/104. Maximum Depth of Binary Tree_test.go rename to Algorithms/0104. Maximum Depth of Binary Tree/104. Maximum Depth of Binary Tree_test.go diff --git a/Algorithms/104. Maximum Depth of Binary Tree/README.md b/Algorithms/0104. Maximum Depth of Binary Tree/README.md similarity index 100% rename from Algorithms/104. Maximum Depth of Binary Tree/README.md rename to Algorithms/0104. Maximum Depth of Binary Tree/README.md diff --git a/Algorithms/107. Binary Tree Level Order Traversal II/107. Binary Tree Level Order Traversal II.go b/Algorithms/0107. Binary Tree Level Order Traversal II/107. Binary Tree Level Order Traversal II.go similarity index 100% rename from Algorithms/107. Binary Tree Level Order Traversal II/107. Binary Tree Level Order Traversal II.go rename to Algorithms/0107. Binary Tree Level Order Traversal II/107. Binary Tree Level Order Traversal II.go diff --git a/Algorithms/107. Binary Tree Level Order Traversal II/107. Binary Tree Level Order Traversal II_test.go b/Algorithms/0107. Binary Tree Level Order Traversal II/107. Binary Tree Level Order Traversal II_test.go similarity index 100% rename from Algorithms/107. Binary Tree Level Order Traversal II/107. Binary Tree Level Order Traversal II_test.go rename to Algorithms/0107. Binary Tree Level Order Traversal II/107. Binary Tree Level Order Traversal II_test.go diff --git a/Algorithms/107. Binary Tree Level Order Traversal II/README.md b/Algorithms/0107. Binary Tree Level Order Traversal II/README.md similarity index 100% rename from Algorithms/107. Binary Tree Level Order Traversal II/README.md rename to Algorithms/0107. Binary Tree Level Order Traversal II/README.md diff --git a/Algorithms/109. Convert Sorted List to Binary Search Tree/109. Convert Sorted List to Binary Search Tree.go b/Algorithms/0109. Convert Sorted List to Binary Search Tree/109. Convert Sorted List to Binary Search Tree.go similarity index 100% rename from Algorithms/109. Convert Sorted List to Binary Search Tree/109. Convert Sorted List to Binary Search Tree.go rename to Algorithms/0109. Convert Sorted List to Binary Search Tree/109. Convert Sorted List to Binary Search Tree.go diff --git a/Algorithms/109. Convert Sorted List to Binary Search Tree/109. Convert Sorted List to Binary Search Tree_test.go b/Algorithms/0109. Convert Sorted List to Binary Search Tree/109. Convert Sorted List to Binary Search Tree_test.go similarity index 100% rename from Algorithms/109. Convert Sorted List to Binary Search Tree/109. Convert Sorted List to Binary Search Tree_test.go rename to Algorithms/0109. Convert Sorted List to Binary Search Tree/109. Convert Sorted List to Binary Search Tree_test.go diff --git a/Algorithms/109. Convert Sorted List to Binary Search Tree/README.md b/Algorithms/0109. 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Balanced Binary Tree/README.md similarity index 100% rename from Algorithms/110. Balanced Binary Tree/README.md rename to Algorithms/0110. Balanced Binary Tree/README.md diff --git a/Algorithms/125. Valid-Palindrome/125. Valid Palindrome.go b/Algorithms/0125. Valid-Palindrome/125. Valid Palindrome.go similarity index 100% rename from Algorithms/125. Valid-Palindrome/125. Valid Palindrome.go rename to Algorithms/0125. Valid-Palindrome/125. Valid Palindrome.go diff --git a/Algorithms/125. Valid-Palindrome/125. Valid Palindrome_test.go b/Algorithms/0125. Valid-Palindrome/125. Valid Palindrome_test.go similarity index 100% rename from Algorithms/125. Valid-Palindrome/125. Valid Palindrome_test.go rename to Algorithms/0125. Valid-Palindrome/125. Valid Palindrome_test.go diff --git a/Algorithms/125. Valid-Palindrome/README.md b/Algorithms/0125. Valid-Palindrome/README.md similarity index 100% rename from Algorithms/125. Valid-Palindrome/README.md rename to Algorithms/0125. Valid-Palindrome/README.md diff --git a/Algorithms/141. Linked List Cycle/141. Linked List Cycle.go b/Algorithms/0141. Linked List Cycle/141. Linked List Cycle.go similarity index 100% rename from Algorithms/141. Linked List Cycle/141. Linked List Cycle.go rename to Algorithms/0141. Linked List Cycle/141. Linked List Cycle.go diff --git a/Algorithms/141. Linked List Cycle/141. Linked List Cycle_test.go b/Algorithms/0141. Linked List Cycle/141. Linked List Cycle_test.go similarity index 100% rename from Algorithms/141. Linked List Cycle/141. Linked List Cycle_test.go rename to Algorithms/0141. Linked List Cycle/141. Linked List Cycle_test.go diff --git a/Algorithms/141. Linked List Cycle/README.md b/Algorithms/0141. Linked List Cycle/README.md similarity index 100% rename from Algorithms/141. Linked List Cycle/README.md rename to Algorithms/0141. Linked List Cycle/README.md diff --git a/Algorithms/142. Linked List Cycle II/142. Linked List Cycle II.go b/Algorithms/0142. Linked List Cycle II/142. Linked List Cycle II.go similarity index 100% rename from Algorithms/142. Linked List Cycle II/142. Linked List Cycle II.go rename to Algorithms/0142. Linked List Cycle II/142. Linked List Cycle II.go diff --git a/Algorithms/142. Linked List Cycle II/142. Linked List Cycle II_test.go b/Algorithms/0142. Linked List Cycle II/142. Linked List Cycle II_test.go similarity index 100% rename from Algorithms/142. Linked List Cycle II/142. Linked List Cycle II_test.go rename to Algorithms/0142. Linked List Cycle II/142. Linked List Cycle II_test.go diff --git a/Algorithms/142. Linked List Cycle II/README.md b/Algorithms/0142. Linked List Cycle II/README.md similarity index 100% rename from Algorithms/142. Linked List Cycle II/README.md rename to Algorithms/0142. Linked List Cycle II/README.md diff --git a/Algorithms/143. Reorder List/143. Reorder List.go b/Algorithms/0143. Reorder List/143. Reorder List.go similarity index 100% rename from Algorithms/143. Reorder List/143. Reorder List.go rename to Algorithms/0143. Reorder List/143. Reorder List.go diff --git a/Algorithms/143. Reorder List/143. Reorder List_test.go b/Algorithms/0143. Reorder List/143. Reorder List_test.go similarity index 100% rename from Algorithms/143. Reorder List/143. Reorder List_test.go rename to Algorithms/0143. Reorder List/143. Reorder List_test.go diff --git a/Algorithms/143. Reorder List/README.md b/Algorithms/0143. Reorder List/README.md similarity index 100% rename from Algorithms/143. Reorder List/README.md rename to Algorithms/0143. Reorder List/README.md diff --git a/Algorithms/144. Binary Tree Preorder Traversal/144. Binary Tree Preorder Traversal.go b/Algorithms/0144. Binary Tree Preorder Traversal/144. Binary Tree Preorder Traversal.go similarity index 100% rename from Algorithms/144. Binary Tree Preorder Traversal/144. Binary Tree Preorder Traversal.go rename to Algorithms/0144. Binary Tree Preorder Traversal/144. Binary Tree Preorder Traversal.go diff --git a/Algorithms/144. Binary Tree Preorder Traversal/144. Binary Tree Preorder Traversal_test.go b/Algorithms/0144. Binary Tree Preorder Traversal/144. Binary Tree Preorder Traversal_test.go similarity index 100% rename from Algorithms/144. Binary Tree Preorder Traversal/144. Binary Tree Preorder Traversal_test.go rename to Algorithms/0144. Binary Tree Preorder Traversal/144. Binary Tree Preorder Traversal_test.go diff --git a/Algorithms/144. Binary Tree Preorder Traversal/README.md b/Algorithms/0144. Binary Tree Preorder Traversal/README.md similarity index 100% rename from Algorithms/144. Binary Tree Preorder Traversal/README.md rename to Algorithms/0144. Binary Tree Preorder Traversal/README.md diff --git a/Algorithms/145. Binary Tree Postorder Traversal/145. Binary Tree Postorder Traversal.go b/Algorithms/0145. Binary Tree Postorder Traversal/145. Binary Tree Postorder Traversal.go similarity index 100% rename from Algorithms/145. 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Insertion Sort List/147. Insertion Sort List.go similarity index 100% rename from Algorithms/147. Insertion Sort List/147. Insertion Sort List.go rename to Algorithms/0147. Insertion Sort List/147. Insertion Sort List.go diff --git a/Algorithms/147. Insertion Sort List/147. Insertion Sort List_test.go b/Algorithms/0147. Insertion Sort List/147. Insertion Sort List_test.go similarity index 100% rename from Algorithms/147. Insertion Sort List/147. Insertion Sort List_test.go rename to Algorithms/0147. Insertion Sort List/147. Insertion Sort List_test.go diff --git a/Algorithms/147. Insertion Sort List/README.md b/Algorithms/0147. Insertion Sort List/README.md similarity index 100% rename from Algorithms/147. Insertion Sort List/README.md rename to Algorithms/0147. Insertion Sort List/README.md diff --git a/Algorithms/148. Sort List/148. Sort List.go b/Algorithms/0148. Sort List/148. Sort List.go similarity index 100% rename from Algorithms/148. Sort List/148. Sort List.go rename to Algorithms/0148. Sort List/148. Sort List.go diff --git a/Algorithms/148. Sort List/148. Sort List_test.go b/Algorithms/0148. Sort List/148. Sort List_test.go similarity index 100% rename from Algorithms/148. Sort List/148. Sort List_test.go rename to Algorithms/0148. Sort List/148. Sort List_test.go diff --git a/Algorithms/148. Sort List/README.md b/Algorithms/0148. Sort List/README.md similarity index 100% rename from Algorithms/148. Sort List/README.md rename to Algorithms/0148. Sort List/README.md diff --git a/Algorithms/150. Evaluate Reverse Polish Notation/150. Evaluate Reverse Polish Notation.go b/Algorithms/0150. Evaluate Reverse Polish Notation/150. Evaluate Reverse Polish Notation.go similarity index 100% rename from Algorithms/150. Evaluate Reverse Polish Notation/150. Evaluate Reverse Polish Notation.go rename to Algorithms/0150. Evaluate Reverse Polish Notation/150. Evaluate Reverse Polish Notation.go diff --git a/Algorithms/150. Evaluate Reverse Polish Notation/150. Evaluate Reverse Polish Notation_test.go b/Algorithms/0150. Evaluate Reverse Polish Notation/150. Evaluate Reverse Polish Notation_test.go similarity index 100% rename from Algorithms/150. Evaluate Reverse Polish Notation/150. Evaluate Reverse Polish Notation_test.go rename to Algorithms/0150. Evaluate Reverse Polish Notation/150. Evaluate Reverse Polish Notation_test.go diff --git a/Algorithms/150. Evaluate Reverse Polish Notation/README.md b/Algorithms/0150. Evaluate Reverse Polish Notation/README.md similarity index 100% rename from Algorithms/150. Evaluate Reverse Polish Notation/README.md rename to Algorithms/0150. Evaluate Reverse Polish Notation/README.md diff --git a/Algorithms/155. Min Stack/155. Min Stack.go b/Algorithms/0155. Min Stack/155. Min Stack.go similarity index 100% rename from Algorithms/155. Min Stack/155. Min Stack.go rename to Algorithms/0155. Min Stack/155. Min Stack.go diff --git a/Algorithms/155. Min Stack/155. Min Stack_test.go b/Algorithms/0155. Min Stack/155. Min Stack_test.go similarity index 100% rename from Algorithms/155. Min Stack/155. Min Stack_test.go rename to Algorithms/0155. Min Stack/155. Min Stack_test.go diff --git a/Algorithms/155. Min Stack/README.md b/Algorithms/0155. Min Stack/README.md similarity index 100% rename from Algorithms/155. Min Stack/README.md rename to Algorithms/0155. Min Stack/README.md diff --git a/Algorithms/160. Intersection of Two Linked Lists/160. Intersection of Two Linked Lists.go b/Algorithms/0160. Intersection of Two Linked Lists/160. Intersection of Two Linked Lists.go similarity index 100% rename from Algorithms/160. Intersection of Two Linked Lists/160. Intersection of Two Linked Lists.go rename to Algorithms/0160. Intersection of Two Linked Lists/160. Intersection of Two Linked Lists.go diff --git a/Algorithms/160. Intersection of Two Linked Lists/160. Intersection of Two Linked Lists_test.go b/Algorithms/0160. Intersection of Two Linked Lists/160. Intersection of Two Linked Lists_test.go similarity index 100% rename from Algorithms/160. Intersection of Two Linked Lists/160. Intersection of Two Linked Lists_test.go rename to Algorithms/0160. Intersection of Two Linked Lists/160. Intersection of Two Linked Lists_test.go diff --git a/Algorithms/160. Intersection of Two Linked Lists/README.md b/Algorithms/0160. Intersection of Two Linked Lists/README.md similarity index 100% rename from Algorithms/160. Intersection of Two Linked Lists/README.md rename to Algorithms/0160. Intersection of Two Linked Lists/README.md diff --git a/Algorithms/164. Maximum Gap/164. Maximum Gap.go b/Algorithms/0164. Maximum Gap/164. Maximum Gap.go similarity index 100% rename from Algorithms/164. Maximum Gap/164. Maximum Gap.go rename to Algorithms/0164. Maximum Gap/164. Maximum Gap.go diff --git a/Algorithms/164. Maximum Gap/164. Maximum Gap_test.go b/Algorithms/0164. Maximum Gap/164. Maximum Gap_test.go similarity index 100% rename from Algorithms/164. Maximum Gap/164. Maximum Gap_test.go rename to Algorithms/0164. Maximum Gap/164. Maximum Gap_test.go diff --git a/Algorithms/164. Maximum Gap/README.md b/Algorithms/0164. Maximum Gap/README.md similarity index 100% rename from Algorithms/164. Maximum Gap/README.md rename to Algorithms/0164. Maximum Gap/README.md diff --git a/Algorithms/167. Two Sum II - Input array is sorted/167. Two Sum II - Input array is sorted.go b/Algorithms/0167. Two Sum II - Input array is sorted/167. Two Sum II - Input array is sorted.go similarity index 100% rename from Algorithms/167. Two Sum II - Input array is sorted/167. Two Sum II - Input array is sorted.go rename to Algorithms/0167. Two Sum II - Input array is sorted/167. Two Sum II - Input array is sorted.go diff --git a/Algorithms/167. Two Sum II - Input array is sorted/167. Two Sum II - Input array is sorted_test.go b/Algorithms/0167. Two Sum II - Input array is sorted/167. Two Sum II - Input array is sorted_test.go similarity index 100% rename from Algorithms/167. Two Sum II - Input array is sorted/167. Two Sum II - Input array is sorted_test.go rename to Algorithms/0167. Two Sum II - Input array is sorted/167. Two Sum II - Input array is sorted_test.go diff --git a/Algorithms/167. Two Sum II - Input array is sorted/README.md b/Algorithms/0167. Two Sum II - Input array is sorted/README.md similarity index 100% rename from Algorithms/167. Two Sum II - Input array is sorted/README.md rename to Algorithms/0167. Two Sum II - Input array is sorted/README.md diff --git a/Algorithms/179. Largest Number/179. Largest Number.go b/Algorithms/0179. Largest Number/179. Largest Number.go similarity index 100% rename from Algorithms/179. Largest Number/179. Largest Number.go rename to Algorithms/0179. Largest Number/179. Largest Number.go diff --git a/Algorithms/179. Largest Number/179. Largest Number_test.go b/Algorithms/0179. Largest Number/179. Largest Number_test.go similarity index 100% rename from Algorithms/179. Largest Number/179. Largest Number_test.go rename to Algorithms/0179. Largest Number/179. Largest Number_test.go diff --git a/Algorithms/179. Largest Number/README.md b/Algorithms/0179. Largest Number/README.md similarity index 100% rename from Algorithms/179. Largest Number/README.md rename to Algorithms/0179. Largest Number/README.md diff --git a/Algorithms/199. Binary Tree Right Side View/199. Binary Tree Right Side View.go b/Algorithms/0199. Binary Tree Right Side View/199. Binary Tree Right Side View.go similarity index 100% rename from Algorithms/199. Binary Tree Right Side View/199. Binary Tree Right Side View.go rename to Algorithms/0199. Binary Tree Right Side View/199. Binary Tree Right Side View.go diff --git a/Algorithms/199. Binary Tree Right Side View/199. Binary Tree Right Side View_test.go b/Algorithms/0199. Binary Tree Right Side View/199. Binary Tree Right Side View_test.go similarity index 100% rename from Algorithms/199. Binary Tree Right Side View/199. Binary Tree Right Side View_test.go rename to Algorithms/0199. Binary Tree Right Side View/199. Binary Tree Right Side View_test.go diff --git a/Algorithms/199. Binary Tree Right Side View/README.md b/Algorithms/0199. Binary Tree Right Side View/README.md similarity index 100% rename from Algorithms/199. Binary Tree Right Side View/README.md rename to Algorithms/0199. Binary Tree Right Side View/README.md diff --git a/Algorithms/202. Happy Number/202. Happy Number.go b/Algorithms/0202. Happy Number/202. Happy Number.go similarity index 100% rename from Algorithms/202. Happy Number/202. Happy Number.go rename to Algorithms/0202. Happy Number/202. Happy Number.go diff --git a/Algorithms/202. Happy Number/202. Happy Number_test.go b/Algorithms/0202. Happy Number/202. Happy Number_test.go similarity index 100% rename from Algorithms/202. Happy Number/202. Happy Number_test.go rename to Algorithms/0202. Happy Number/202. Happy Number_test.go diff --git a/Algorithms/202. Happy Number/README.md b/Algorithms/0202. Happy Number/README.md similarity index 100% rename from Algorithms/202. Happy Number/README.md rename to Algorithms/0202. Happy Number/README.md diff --git a/Algorithms/203. Remove Linked List Elements/203. Remove Linked List Elements.go b/Algorithms/0203. Remove Linked List Elements/203. Remove Linked List Elements.go similarity index 100% rename from Algorithms/203. Remove Linked List Elements/203. Remove Linked List Elements.go rename to Algorithms/0203. Remove Linked List Elements/203. Remove Linked List Elements.go diff --git a/Algorithms/203. Remove Linked List Elements/203. Remove Linked List Elements_test.go b/Algorithms/0203. Remove Linked List Elements/203. Remove Linked List Elements_test.go similarity index 100% rename from Algorithms/203. Remove Linked List Elements/203. 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Isomorphic Strings/205. Isomorphic Strings_test.go diff --git a/Algorithms/205. Isomorphic Strings/README.md b/Algorithms/0205. Isomorphic Strings/README.md similarity index 100% rename from Algorithms/205. Isomorphic Strings/README.md rename to Algorithms/0205. Isomorphic Strings/README.md diff --git a/Algorithms/206. Reverse-Linked-List/206. Reverse Linked List.go b/Algorithms/0206. Reverse-Linked-List/206. Reverse Linked List.go similarity index 100% rename from Algorithms/206. Reverse-Linked-List/206. Reverse Linked List.go rename to Algorithms/0206. Reverse-Linked-List/206. Reverse Linked List.go diff --git a/Algorithms/206. Reverse-Linked-List/206. Reverse Linked List_test.go b/Algorithms/0206. Reverse-Linked-List/206. Reverse Linked List_test.go similarity index 100% rename from Algorithms/206. Reverse-Linked-List/206. Reverse Linked List_test.go rename to Algorithms/0206. Reverse-Linked-List/206. Reverse Linked List_test.go diff --git a/Algorithms/206. Reverse-Linked-List/README.md b/Algorithms/0206. Reverse-Linked-List/README.md similarity index 100% rename from Algorithms/206. Reverse-Linked-List/README.md rename to Algorithms/0206. Reverse-Linked-List/README.md diff --git a/Algorithms/209. Minimum Size Subarray Sum/209. Minimum Size Subarray Sum.go b/Algorithms/0209. Minimum Size Subarray Sum/209. Minimum Size Subarray Sum.go similarity index 100% rename from Algorithms/209. Minimum Size Subarray Sum/209. Minimum Size Subarray Sum.go rename to Algorithms/0209. Minimum Size Subarray Sum/209. Minimum Size Subarray Sum.go diff --git a/Algorithms/209. Minimum Size Subarray Sum/209. Minimum Size Subarray Sum_test.go b/Algorithms/0209. Minimum Size Subarray Sum/209. Minimum Size Subarray Sum_test.go similarity index 100% rename from Algorithms/209. Minimum Size Subarray Sum/209. Minimum Size Subarray Sum_test.go rename to Algorithms/0209. Minimum Size Subarray Sum/209. Minimum Size Subarray Sum_test.go diff --git a/Algorithms/209. Minimum Size Subarray Sum/README.md b/Algorithms/0209. Minimum Size Subarray Sum/README.md similarity index 100% rename from Algorithms/209. Minimum Size Subarray Sum/README.md rename to Algorithms/0209. Minimum Size Subarray Sum/README.md diff --git a/Algorithms/215. Kth Largest Element in an Array/215. Kth Largest Element in an Array.go b/Algorithms/0215. Kth Largest Element in an Array/215. Kth Largest Element in an Array.go similarity index 100% rename from Algorithms/215. Kth Largest Element in an Array/215. Kth Largest Element in an Array.go rename to Algorithms/0215. Kth Largest Element in an Array/215. Kth Largest Element in an Array.go diff --git a/Algorithms/215. Kth Largest Element in an Array/215. Kth Largest Element in an Array_test.go b/Algorithms/0215. Kth Largest Element in an Array/215. Kth Largest Element in an Array_test.go similarity index 100% rename from Algorithms/215. Kth Largest Element in an Array/215. Kth Largest Element in an Array_test.go rename to Algorithms/0215. Kth Largest Element in an Array/215. Kth Largest Element in an Array_test.go diff --git a/Algorithms/215. Kth Largest Element in an Array/README.md b/Algorithms/0215. Kth Largest Element in an Array/README.md similarity index 100% rename from Algorithms/215. Kth Largest Element in an Array/README.md rename to Algorithms/0215. Kth Largest Element in an Array/README.md diff --git a/Algorithms/217. Contains Duplicate/217. Contains Duplicate.go b/Algorithms/0217. Contains Duplicate/217. Contains Duplicate.go similarity index 100% rename from Algorithms/217. Contains Duplicate/217. Contains Duplicate.go rename to Algorithms/0217. Contains Duplicate/217. Contains Duplicate.go diff --git a/Algorithms/217. Contains Duplicate/217. Contains Duplicate_test.go b/Algorithms/0217. Contains Duplicate/217. Contains Duplicate_test.go similarity index 100% rename from Algorithms/217. Contains Duplicate/217. Contains Duplicate_test.go rename to Algorithms/0217. Contains Duplicate/217. Contains Duplicate_test.go diff --git a/Algorithms/217. Contains Duplicate/README.md b/Algorithms/0217. Contains Duplicate/README.md similarity index 100% rename from Algorithms/217. Contains Duplicate/README.md rename to Algorithms/0217. Contains Duplicate/README.md diff --git a/Algorithms/219. Contains Duplicate II/219. Contains Duplicate II.go b/Algorithms/0219. Contains Duplicate II/219. Contains Duplicate II.go similarity index 100% rename from Algorithms/219. Contains Duplicate II/219. Contains Duplicate II.go rename to Algorithms/0219. Contains Duplicate II/219. Contains Duplicate II.go diff --git a/Algorithms/219. Contains Duplicate II/219. Contains Duplicate II_test.go b/Algorithms/0219. Contains Duplicate II/219. Contains Duplicate II_test.go similarity index 100% rename from Algorithms/219. Contains Duplicate II/219. Contains Duplicate II_test.go rename to Algorithms/0219. Contains Duplicate II/219. Contains Duplicate II_test.go diff --git a/Algorithms/219. Contains Duplicate II/README.md b/Algorithms/0219. Contains Duplicate II/README.md similarity index 100% rename from Algorithms/219. Contains Duplicate II/README.md rename to Algorithms/0219. Contains Duplicate II/README.md diff --git a/Algorithms/220. Contains Duplicate III/220. Contains Duplicate III.go b/Algorithms/0220. Contains Duplicate III/220. Contains Duplicate III.go similarity index 100% rename from Algorithms/220. Contains Duplicate III/220. Contains Duplicate III.go rename to Algorithms/0220. Contains Duplicate III/220. Contains Duplicate III.go diff --git a/Algorithms/220. Contains Duplicate III/220. Contains Duplicate III_test.go b/Algorithms/0220. Contains Duplicate III/220. Contains Duplicate III_test.go similarity index 100% rename from Algorithms/220. Contains Duplicate III/220. Contains Duplicate III_test.go rename to Algorithms/0220. Contains Duplicate III/220. Contains Duplicate III_test.go diff --git a/Algorithms/220. Contains Duplicate III/README.md b/Algorithms/0220. Contains Duplicate III/README.md similarity index 100% rename from Algorithms/220. Contains Duplicate III/README.md rename to Algorithms/0220. Contains Duplicate III/README.md diff --git a/Algorithms/222. Count Complete Tree Nodes/222. Count Complete Tree Nodes.go b/Algorithms/0222. Count Complete Tree Nodes/222. Count Complete Tree Nodes.go similarity index 100% rename from Algorithms/222. Count Complete Tree Nodes/222. Count Complete Tree Nodes.go rename to Algorithms/0222. Count Complete Tree Nodes/222. Count Complete Tree Nodes.go diff --git a/Algorithms/222. Count Complete Tree Nodes/222. Count Complete Tree Nodes_test.go b/Algorithms/0222. Count Complete Tree Nodes/222. Count Complete Tree Nodes_test.go similarity index 100% rename from Algorithms/222. Count Complete Tree Nodes/222. Count Complete Tree Nodes_test.go rename to Algorithms/0222. Count Complete Tree Nodes/222. Count Complete Tree Nodes_test.go diff --git a/Algorithms/222. Count Complete Tree Nodes/README.md b/Algorithms/0222. Count Complete Tree Nodes/README.md similarity index 100% rename from Algorithms/222. Count Complete Tree Nodes/README.md rename to Algorithms/0222. Count Complete Tree Nodes/README.md diff --git a/Algorithms/225. Implement Stack using Queues/225. Implement Stack using Queues.go b/Algorithms/0225. Implement Stack using Queues/225. Implement Stack using Queues.go similarity index 100% rename from Algorithms/225. Implement Stack using Queues/225. Implement Stack using Queues.go rename to Algorithms/0225. Implement Stack using Queues/225. Implement Stack using Queues.go diff --git a/Algorithms/225. Implement Stack using Queues/225. Implement Stack using Queues_test.go b/Algorithms/0225. Implement Stack using Queues/225. Implement Stack using Queues_test.go similarity index 100% rename from Algorithms/225. Implement Stack using Queues/225. Implement Stack using Queues_test.go rename to Algorithms/0225. Implement Stack using Queues/225. Implement Stack using Queues_test.go diff --git a/Algorithms/225. Implement Stack using Queues/README.md b/Algorithms/0225. Implement Stack using Queues/README.md similarity index 100% rename from Algorithms/225. Implement Stack using Queues/README.md rename to Algorithms/0225. Implement Stack using Queues/README.md diff --git a/Algorithms/226. Invert Binary Tree/226. Invert Binary Tree.go b/Algorithms/0226. Invert Binary Tree/226. Invert Binary Tree.go similarity index 100% rename from Algorithms/226. Invert Binary Tree/226. Invert Binary Tree.go rename to Algorithms/0226. Invert Binary Tree/226. Invert Binary Tree.go diff --git a/Algorithms/226. Invert Binary Tree/226. Invert Binary Tree_test.go b/Algorithms/0226. Invert Binary Tree/226. Invert Binary Tree_test.go similarity index 100% rename from Algorithms/226. Invert Binary Tree/226. Invert Binary Tree_test.go rename to Algorithms/0226. Invert Binary Tree/226. Invert Binary Tree_test.go diff --git a/Algorithms/226. Invert Binary Tree/README.md b/Algorithms/0226. Invert Binary Tree/README.md similarity index 100% rename from Algorithms/226. Invert Binary Tree/README.md rename to Algorithms/0226. Invert Binary Tree/README.md diff --git a/Algorithms/232. Implement Queue using Stacks/232. Implement Queue using Stacks.go b/Algorithms/0232. Implement Queue using Stacks/232. Implement Queue using Stacks.go similarity index 100% rename from Algorithms/232. Implement Queue using Stacks/232. Implement Queue using Stacks.go rename to Algorithms/0232. Implement Queue using Stacks/232. Implement Queue using Stacks.go diff --git a/Algorithms/232. Implement Queue using Stacks/232. Implement Queue using Stacks_test.go b/Algorithms/0232. Implement Queue using Stacks/232. Implement Queue using Stacks_test.go similarity index 100% rename from Algorithms/232. Implement Queue using Stacks/232. Implement Queue using Stacks_test.go rename to Algorithms/0232. Implement Queue using Stacks/232. Implement Queue using Stacks_test.go diff --git a/Algorithms/232. Implement Queue using Stacks/README.md b/Algorithms/0232. Implement Queue using Stacks/README.md similarity index 100% rename from Algorithms/232. Implement Queue using Stacks/README.md rename to Algorithms/0232. Implement Queue using Stacks/README.md diff --git a/Algorithms/234. Palindrome Linked List/234. Palindrome Linked List.go b/Algorithms/0234. Palindrome Linked List/234. Palindrome Linked List.go similarity index 100% rename from Algorithms/234. Palindrome Linked List/234. Palindrome Linked List.go rename to Algorithms/0234. Palindrome Linked List/234. Palindrome Linked List.go diff --git a/Algorithms/234. Palindrome Linked List/234. Palindrome Linked List_test.go b/Algorithms/0234. Palindrome Linked List/234. Palindrome Linked List_test.go similarity index 100% rename from Algorithms/234. Palindrome Linked List/234. Palindrome Linked List_test.go rename to Algorithms/0234. Palindrome Linked List/234. Palindrome Linked List_test.go diff --git a/Algorithms/234. Palindrome Linked List/README.md b/Algorithms/0234. Palindrome Linked List/README.md similarity index 100% rename from Algorithms/234. Palindrome Linked List/README.md rename to Algorithms/0234. Palindrome Linked List/README.md diff --git a/Algorithms/237. Delete Node in a Linked List/237. Delete Node in a Linked List.go b/Algorithms/0237. Delete Node in a Linked List/237. Delete Node in a Linked List.go similarity index 100% rename from Algorithms/237. Delete Node in a Linked List/237. Delete Node in a Linked List.go rename to Algorithms/0237. Delete Node in a Linked List/237. Delete Node in a Linked List.go diff --git a/Algorithms/237. Delete Node in a Linked List/237. Delete Node in a Linked List_test.go b/Algorithms/0237. Delete Node in a Linked List/237. Delete Node in a Linked List_test.go similarity index 100% rename from Algorithms/237. Delete Node in a Linked List/237. Delete Node in a Linked List_test.go rename to Algorithms/0237. Delete Node in a Linked List/237. Delete Node in a Linked List_test.go diff --git a/Algorithms/237. Delete Node in a Linked List/README.md b/Algorithms/0237. Delete Node in a Linked List/README.md similarity index 100% rename from Algorithms/237. Delete Node in a Linked List/README.md rename to Algorithms/0237. Delete Node in a Linked List/README.md diff --git a/Algorithms/242. Valid Anagram/242. Valid Anagram.go b/Algorithms/0242. Valid Anagram/242. Valid Anagram.go similarity index 100% rename from Algorithms/242. Valid Anagram/242. Valid Anagram.go rename to Algorithms/0242. Valid Anagram/242. Valid Anagram.go diff --git a/Algorithms/242. Valid Anagram/242. Valid Anagram_test.go b/Algorithms/0242. Valid Anagram/242. Valid Anagram_test.go similarity index 100% rename from Algorithms/242. Valid Anagram/242. Valid Anagram_test.go rename to Algorithms/0242. Valid Anagram/242. Valid Anagram_test.go diff --git a/Algorithms/242. Valid Anagram/README.md b/Algorithms/0242. Valid Anagram/README.md similarity index 100% rename from Algorithms/242. Valid Anagram/README.md rename to Algorithms/0242. Valid Anagram/README.md diff --git a/Algorithms/263. Ugly Number/263. Ugly Number.go b/Algorithms/0263. Ugly Number/263. Ugly Number.go similarity index 100% rename from Algorithms/263. Ugly Number/263. Ugly Number.go rename to Algorithms/0263. Ugly Number/263. Ugly Number.go diff --git a/Algorithms/263. Ugly Number/263. Ugly Number_test.go b/Algorithms/0263. Ugly Number/263. Ugly Number_test.go similarity index 100% rename from Algorithms/263. Ugly Number/263. Ugly Number_test.go rename to Algorithms/0263. Ugly Number/263. Ugly Number_test.go diff --git a/Algorithms/263. Ugly Number/README.md b/Algorithms/0263. Ugly Number/README.md similarity index 100% rename from Algorithms/263. Ugly Number/README.md rename to Algorithms/0263. Ugly Number/README.md diff --git a/Algorithms/274. H-Index/274. H-Index.go b/Algorithms/0274. H-Index/274. H-Index.go similarity index 100% rename from Algorithms/274. H-Index/274. H-Index.go rename to Algorithms/0274. H-Index/274. H-Index.go diff --git a/Algorithms/274. H-Index/274. H-Index_test.go b/Algorithms/0274. H-Index/274. H-Index_test.go similarity index 100% rename from Algorithms/274. H-Index/274. H-Index_test.go rename to Algorithms/0274. H-Index/274. H-Index_test.go diff --git a/Algorithms/274. H-Index/README.md b/Algorithms/0274. H-Index/README.md similarity index 100% rename from Algorithms/274. H-Index/README.md rename to Algorithms/0274. H-Index/README.md diff --git a/Algorithms/283. Move Zeroes/283. Move Zeroes.go b/Algorithms/0283. Move Zeroes/283. Move Zeroes.go similarity index 100% rename from Algorithms/283. Move Zeroes/283. Move Zeroes.go rename to Algorithms/0283. Move Zeroes/283. Move Zeroes.go diff --git a/Algorithms/283. Move Zeroes/283. Move Zeroes_test.go b/Algorithms/0283. Move Zeroes/283. Move Zeroes_test.go similarity index 100% rename from Algorithms/283. Move Zeroes/283. Move Zeroes_test.go rename to Algorithms/0283. Move Zeroes/283. Move Zeroes_test.go diff --git a/Algorithms/283. Move Zeroes/README.md b/Algorithms/0283. Move Zeroes/README.md similarity index 100% rename from Algorithms/283. Move Zeroes/README.md rename to Algorithms/0283. Move Zeroes/README.md diff --git a/Algorithms/287. Find the Duplicate Number/287. Find the Duplicate Number.go b/Algorithms/0287. Find the Duplicate Number/287. Find the Duplicate Number.go similarity index 100% rename from Algorithms/287. Find the Duplicate Number/287. Find the Duplicate Number.go rename to Algorithms/0287. Find the Duplicate Number/287. Find the Duplicate Number.go diff --git a/Algorithms/287. Find the Duplicate Number/287. Find the Duplicate Number_test.go b/Algorithms/0287. Find the Duplicate Number/287. Find the Duplicate Number_test.go similarity index 100% rename from Algorithms/287. Find the Duplicate Number/287. Find the Duplicate Number_test.go rename to Algorithms/0287. Find the Duplicate Number/287. Find the Duplicate Number_test.go diff --git a/Algorithms/287. Find the Duplicate Number/README.md b/Algorithms/0287. Find the Duplicate Number/README.md similarity index 100% rename from Algorithms/287. Find the Duplicate Number/README.md rename to Algorithms/0287. Find the Duplicate Number/README.md diff --git a/Algorithms/290. Word Pattern/290. Word Pattern.go b/Algorithms/0290. Word Pattern/290. Word Pattern.go similarity index 100% rename from Algorithms/290. Word Pattern/290. Word Pattern.go rename to Algorithms/0290. Word Pattern/290. Word Pattern.go diff --git a/Algorithms/290. Word Pattern/290. Word Pattern_test.go b/Algorithms/0290. Word Pattern/290. Word Pattern_test.go similarity index 100% rename from Algorithms/290. Word Pattern/290. Word Pattern_test.go rename to Algorithms/0290. Word Pattern/290. Word Pattern_test.go diff --git a/Algorithms/290. Word Pattern/README.md b/Algorithms/0290. Word Pattern/README.md similarity index 100% rename from Algorithms/290. Word Pattern/README.md rename to Algorithms/0290. Word Pattern/README.md diff --git a/Algorithms/324. Wiggle Sort II/324. Wiggle Sort II.go b/Algorithms/0324. Wiggle Sort II/324. Wiggle Sort II.go similarity index 100% rename from Algorithms/324. Wiggle Sort II/324. Wiggle Sort II.go rename to Algorithms/0324. Wiggle Sort II/324. Wiggle Sort II.go diff --git a/Algorithms/324. Wiggle Sort II/324. Wiggle Sort II_test.go b/Algorithms/0324. Wiggle Sort II/324. Wiggle Sort II_test.go similarity index 100% rename from Algorithms/324. Wiggle Sort II/324. Wiggle Sort II_test.go rename to Algorithms/0324. Wiggle Sort II/324. Wiggle Sort II_test.go diff --git a/Algorithms/324. Wiggle Sort II/README.md b/Algorithms/0324. Wiggle Sort II/README.md similarity index 100% rename from Algorithms/324. Wiggle Sort II/README.md rename to Algorithms/0324. Wiggle Sort II/README.md diff --git a/Algorithms/328. Odd Even Linked List/328. Odd Even Linked List.go b/Algorithms/0328. Odd Even Linked List/328. Odd Even Linked List.go similarity index 100% rename from Algorithms/328. Odd Even Linked List/328. Odd Even Linked List.go rename to Algorithms/0328. Odd Even Linked List/328. Odd Even Linked List.go diff --git a/Algorithms/328. Odd Even Linked List/328. Odd Even Linked List_test.go b/Algorithms/0328. Odd Even Linked List/328. Odd Even Linked List_test.go similarity index 100% rename from Algorithms/328. Odd Even Linked List/328. Odd Even Linked List_test.go rename to Algorithms/0328. Odd Even Linked List/328. Odd Even Linked List_test.go diff --git a/Algorithms/328. Odd Even Linked List/README.md b/Algorithms/0328. Odd Even Linked List/README.md similarity index 100% rename from Algorithms/328. Odd Even Linked List/README.md rename to Algorithms/0328. Odd Even Linked List/README.md diff --git a/Algorithms/344. Reverse String/344. Reverse String.go b/Algorithms/0344. Reverse String/344. Reverse String.go similarity index 100% rename from Algorithms/344. Reverse String/344. Reverse String.go rename to Algorithms/0344. Reverse String/344. Reverse String.go diff --git a/Algorithms/344. Reverse String/344. Reverse String_test.go b/Algorithms/0344. Reverse String/344. Reverse String_test.go similarity index 100% rename from Algorithms/344. Reverse String/344. Reverse String_test.go rename to Algorithms/0344. Reverse String/344. Reverse String_test.go diff --git a/Algorithms/344. Reverse String/README.md b/Algorithms/0344. Reverse String/README.md similarity index 100% rename from Algorithms/344. Reverse String/README.md rename to Algorithms/0344. Reverse String/README.md diff --git a/Algorithms/345. Reverse Vowels of a String/345. Reverse Vowels of a String.go b/Algorithms/0345. Reverse Vowels of a String/345. Reverse Vowels of a String.go similarity index 100% rename from Algorithms/345. Reverse Vowels of a String/345. Reverse Vowels of a String.go rename to Algorithms/0345. Reverse Vowels of a String/345. Reverse Vowels of a String.go diff --git a/Algorithms/345. Reverse Vowels of a String/345. Reverse Vowels of a String_test.go b/Algorithms/0345. Reverse Vowels of a String/345. Reverse Vowels of a String_test.go similarity index 100% rename from Algorithms/345. Reverse Vowels of a String/345. Reverse Vowels of a String_test.go rename to Algorithms/0345. Reverse Vowels of a String/345. Reverse Vowels of a String_test.go diff --git a/Algorithms/345. Reverse Vowels of a String/README.md b/Algorithms/0345. Reverse Vowels of a String/README.md similarity index 100% rename from Algorithms/345. Reverse Vowels of a String/README.md rename to Algorithms/0345. Reverse Vowels of a String/README.md diff --git a/Algorithms/347. Top K Frequent Elements/347. Top K Frequent Elements.go b/Algorithms/0347. Top K Frequent Elements/347. Top K Frequent Elements.go similarity index 100% rename from Algorithms/347. Top K Frequent Elements/347. Top K Frequent Elements.go rename to Algorithms/0347. Top K Frequent Elements/347. Top K Frequent Elements.go diff --git a/Algorithms/347. Top K Frequent Elements/347. Top K Frequent Elements_test.go b/Algorithms/0347. Top K Frequent Elements/347. Top K Frequent Elements_test.go similarity index 100% rename from Algorithms/347. Top K Frequent Elements/347. Top K Frequent Elements_test.go rename to Algorithms/0347. Top K Frequent Elements/347. Top K Frequent Elements_test.go diff --git a/Algorithms/347. Top K Frequent Elements/README.md b/Algorithms/0347. Top K Frequent Elements/README.md similarity index 100% rename from Algorithms/347. Top K Frequent Elements/README.md rename to Algorithms/0347. Top K Frequent Elements/README.md diff --git a/Algorithms/349. Intersection of Two Arrays/349. Intersection of Two Arrays.go b/Algorithms/0349. Intersection of Two Arrays/349. Intersection of Two Arrays.go similarity index 100% rename from Algorithms/349. Intersection of Two Arrays/349. Intersection of Two Arrays.go rename to Algorithms/0349. Intersection of Two Arrays/349. Intersection of Two Arrays.go diff --git a/Algorithms/349. Intersection of Two Arrays/349. Intersection of Two Arrays_test.go b/Algorithms/0349. Intersection of Two Arrays/349. Intersection of Two Arrays_test.go similarity index 100% rename from Algorithms/349. Intersection of Two Arrays/349. Intersection of Two Arrays_test.go rename to Algorithms/0349. Intersection of Two Arrays/349. Intersection of Two Arrays_test.go diff --git a/Algorithms/349. Intersection of Two Arrays/README.md b/Algorithms/0349. Intersection of Two Arrays/README.md similarity index 100% rename from Algorithms/349. Intersection of Two Arrays/README.md rename to Algorithms/0349. Intersection of Two Arrays/README.md diff --git a/Algorithms/350. Intersection of Two Arrays II/350. Intersection of Two Arrays II.go b/Algorithms/0350. Intersection of Two Arrays II/350. Intersection of Two Arrays II.go similarity index 100% rename from Algorithms/350. Intersection of Two Arrays II/350. Intersection of Two Arrays II.go rename to Algorithms/0350. Intersection of Two Arrays II/350. Intersection of Two Arrays II.go diff --git a/Algorithms/350. Intersection of Two Arrays II/350. Intersection of Two Arrays II_test.go b/Algorithms/0350. Intersection of Two Arrays II/350. Intersection of Two Arrays II_test.go similarity index 100% rename from Algorithms/350. Intersection of Two Arrays II/350. Intersection of Two Arrays II_test.go rename to Algorithms/0350. Intersection of Two Arrays II/350. Intersection of Two Arrays II_test.go diff --git a/Algorithms/350. Intersection of Two Arrays II/README.md b/Algorithms/0350. Intersection of Two Arrays II/README.md similarity index 100% rename from Algorithms/350. Intersection of Two Arrays II/README.md rename to Algorithms/0350. Intersection of Two Arrays II/README.md diff --git a/Algorithms/412. Fizz-Buzz/412. Fizz Buzz.go b/Algorithms/0412. Fizz-Buzz/412. Fizz Buzz.go similarity index 100% rename from Algorithms/412. Fizz-Buzz/412. Fizz Buzz.go rename to Algorithms/0412. Fizz-Buzz/412. Fizz Buzz.go diff --git a/Algorithms/412. Fizz-Buzz/412. Fizz Buzz_test.go b/Algorithms/0412. Fizz-Buzz/412. Fizz Buzz_test.go similarity index 100% rename from Algorithms/412. Fizz-Buzz/412. Fizz Buzz_test.go rename to Algorithms/0412. Fizz-Buzz/412. Fizz Buzz_test.go diff --git a/Algorithms/412. Fizz-Buzz/README.md b/Algorithms/0412. Fizz-Buzz/README.md similarity index 100% rename from Algorithms/412. Fizz-Buzz/README.md rename to Algorithms/0412. Fizz-Buzz/README.md diff --git a/Algorithms/424. Longest Repeating Character Replacement/424. Longest Repeating Character Replacement.go b/Algorithms/0424. Longest Repeating Character Replacement/424. Longest Repeating Character Replacement.go similarity index 100% rename from Algorithms/424. Longest Repeating Character Replacement/424. Longest Repeating Character Replacement.go rename to Algorithms/0424. Longest Repeating Character Replacement/424. Longest Repeating Character Replacement.go diff --git a/Algorithms/424. Longest Repeating Character Replacement/424. Longest Repeating Character Replacement_test.go b/Algorithms/0424. Longest Repeating Character Replacement/424. Longest Repeating Character Replacement_test.go similarity index 100% rename from Algorithms/424. Longest Repeating Character Replacement/424. Longest Repeating Character Replacement_test.go rename to Algorithms/0424. Longest Repeating Character Replacement/424. Longest Repeating Character Replacement_test.go diff --git a/Algorithms/424. Longest Repeating Character Replacement/README.md b/Algorithms/0424. Longest Repeating Character Replacement/README.md similarity index 100% rename from Algorithms/424. Longest Repeating Character Replacement/README.md rename to Algorithms/0424. Longest Repeating Character Replacement/README.md diff --git a/Algorithms/725. Split Linked List in Parts/725. Split Linked List in Parts.go b/Algorithms/0725. Split Linked List in Parts/725. Split Linked List in Parts.go similarity index 100% rename from Algorithms/725. Split Linked List in Parts/725. Split Linked List in Parts.go rename to Algorithms/0725. Split Linked List in Parts/725. Split Linked List in Parts.go diff --git a/Algorithms/725. Split Linked List in Parts/725. Split Linked List in Parts_test.go b/Algorithms/0725. Split Linked List in Parts/725. Split Linked List in Parts_test.go similarity index 100% rename from Algorithms/725. Split Linked List in Parts/725. Split Linked List in Parts_test.go rename to Algorithms/0725. Split Linked List in Parts/725. Split Linked List in Parts_test.go diff --git a/Algorithms/725. Split Linked List in Parts/README.md b/Algorithms/0725. Split Linked List in Parts/README.md similarity index 98% rename from Algorithms/725. Split Linked List in Parts/README.md rename to Algorithms/0725. Split Linked List in Parts/README.md index 0952b379..4d4615fb 100644 --- a/Algorithms/725. Split Linked List in Parts/README.md +++ b/Algorithms/0725. Split Linked List in Parts/README.md @@ -1,4 +1,4 @@ -# [725. Split Linked List in Parts](https://leetcode.com/problems/add-two-numbers-ii/) +# [725. Split Linked List in Parts](https://leetcode.com/problems/split-linked-list-in-parts/) ## 题目 diff --git a/Algorithms/817. Linked List Components/817. Linked List Components.go b/Algorithms/0817. Linked List Components/817. Linked List Components.go similarity index 100% rename from Algorithms/817. Linked List Components/817. Linked List Components.go rename to Algorithms/0817. Linked List Components/817. Linked List Components.go diff --git a/Algorithms/817. Linked List Components/817. Linked List Components_test.go b/Algorithms/0817. Linked List Components/817. Linked List Components_test.go similarity index 100% rename from Algorithms/817. Linked List Components/817. Linked List Components_test.go rename to Algorithms/0817. Linked List Components/817. Linked List Components_test.go diff --git a/Algorithms/817. Linked List Components/README.md b/Algorithms/0817. Linked List Components/README.md similarity index 100% rename from Algorithms/817. Linked List Components/README.md rename to Algorithms/0817. Linked List Components/README.md diff --git a/Algorithms/844. Backspace String Compare/844. Backspace String Compare.go b/Algorithms/0844. Backspace String Compare/844. Backspace String Compare.go similarity index 100% rename from Algorithms/844. Backspace String Compare/844. Backspace String Compare.go rename to Algorithms/0844. Backspace String Compare/844. Backspace String Compare.go diff --git a/Algorithms/844. Backspace String Compare/844. Backspace String Compare_test.go b/Algorithms/0844. Backspace String Compare/844. Backspace String Compare_test.go similarity index 100% rename from Algorithms/844. Backspace String Compare/844. Backspace String Compare_test.go rename to Algorithms/0844. Backspace String Compare/844. Backspace String Compare_test.go diff --git a/Algorithms/844. Backspace String Compare/README.md b/Algorithms/0844. Backspace String Compare/README.md similarity index 100% rename from Algorithms/844. Backspace String Compare/README.md rename to Algorithms/0844. Backspace String Compare/README.md diff --git a/Algorithms/876. Middle of the Linked List/876. Middle of the Linked List.go b/Algorithms/0876. Middle of the Linked List/876. Middle of the Linked List.go similarity index 100% rename from Algorithms/876. Middle of the Linked List/876. Middle of the Linked List.go rename to Algorithms/0876. Middle of the Linked List/876. Middle of the Linked List.go diff --git a/Algorithms/876. Middle of the Linked List/876. Middle of the Linked List_test.go b/Algorithms/0876. Middle of the Linked List/876. Middle of the Linked List_test.go similarity index 100% rename from Algorithms/876. Middle of the Linked List/876. Middle of the Linked List_test.go rename to Algorithms/0876. Middle of the Linked List/876. Middle of the Linked List_test.go diff --git a/Algorithms/876. Middle of the Linked List/README.md b/Algorithms/0876. Middle of the Linked List/README.md similarity index 100% rename from Algorithms/876. Middle of the Linked List/README.md rename to Algorithms/0876. Middle of the Linked List/README.md diff --git a/Algorithms/881. Boats to Save People/881. Boats to Save People.go b/Algorithms/0881. Boats to Save People/881. Boats to Save People.go similarity index 100% rename from Algorithms/881. Boats to Save People/881. Boats to Save People.go rename to Algorithms/0881. Boats to Save People/881. Boats to Save People.go diff --git a/Algorithms/881. Boats to Save People/881. Boats to Save People_test.go b/Algorithms/0881. Boats to Save People/881. Boats to Save People_test.go similarity index 100% rename from Algorithms/881. Boats to Save People/881. Boats to Save People_test.go rename to Algorithms/0881. Boats to Save People/881. Boats to Save People_test.go diff --git a/Algorithms/881. Boats to Save People/README.md b/Algorithms/0881. Boats to Save People/README.md similarity index 100% rename from Algorithms/881. Boats to Save People/README.md rename to Algorithms/0881. Boats to Save People/README.md diff --git a/Algorithms/922. Sort Array By Parity II/922. Sort Array By Parity II.go b/Algorithms/0922. Sort Array By Parity II/922. Sort Array By Parity II.go similarity index 100% rename from Algorithms/922. Sort Array By Parity II/922. Sort Array By Parity II.go rename to Algorithms/0922. Sort Array By Parity II/922. Sort Array By Parity II.go diff --git a/Algorithms/922. Sort Array By Parity II/922. Sort Array By Parity II_test.go b/Algorithms/0922. Sort Array By Parity II/922. Sort Array By Parity II_test.go similarity index 100% rename from Algorithms/922. Sort Array By Parity II/922. Sort Array By Parity II_test.go rename to Algorithms/0922. Sort Array By Parity II/922. Sort Array By Parity II_test.go diff --git a/Algorithms/922. Sort Array By Parity II/README.md b/Algorithms/0922. Sort Array By Parity II/README.md similarity index 100% rename from Algorithms/922. Sort Array By Parity II/README.md rename to Algorithms/0922. Sort Array By Parity II/README.md diff --git a/Algorithms/925. Long Pressed Name/925. Long Pressed Name.go b/Algorithms/0925. Long Pressed Name/925. Long Pressed Name.go similarity index 100% rename from Algorithms/925. Long Pressed Name/925. Long Pressed Name.go rename to Algorithms/0925. Long Pressed Name/925. Long Pressed Name.go diff --git a/Algorithms/925. Long Pressed Name/925. Long Pressed Name_test.go b/Algorithms/0925. Long Pressed Name/925. Long Pressed Name_test.go similarity index 100% rename from Algorithms/925. Long Pressed Name/925. Long Pressed Name_test.go rename to Algorithms/0925. Long Pressed Name/925. Long Pressed Name_test.go diff --git a/Algorithms/925. Long Pressed Name/README.md b/Algorithms/0925. Long Pressed Name/README.md similarity index 100% rename from Algorithms/925. Long Pressed Name/README.md rename to Algorithms/0925. Long Pressed Name/README.md diff --git a/Algorithms/969. Pancake Sorting/969. Pancake Sorting.go b/Algorithms/0969. Pancake Sorting/969. Pancake Sorting.go similarity index 100% rename from Algorithms/969. Pancake Sorting/969. Pancake Sorting.go rename to Algorithms/0969. Pancake Sorting/969. Pancake Sorting.go diff --git a/Algorithms/969. Pancake Sorting/969. Pancake Sorting_test.go b/Algorithms/0969. Pancake Sorting/969. Pancake Sorting_test.go similarity index 100% rename from Algorithms/969. Pancake Sorting/969. Pancake Sorting_test.go rename to Algorithms/0969. Pancake Sorting/969. Pancake Sorting_test.go diff --git a/Algorithms/969. Pancake Sorting/README.md b/Algorithms/0969. Pancake Sorting/README.md similarity index 100% rename from Algorithms/969. Pancake Sorting/README.md rename to Algorithms/0969. Pancake Sorting/README.md diff --git a/Algorithms/973. K Closest Points to Origin/973. K Closest Points to Origin.go b/Algorithms/0973. K Closest Points to Origin/973. K Closest Points to Origin.go similarity index 100% rename from Algorithms/973. K Closest Points to Origin/973. K Closest Points to Origin.go rename to Algorithms/0973. K Closest Points to Origin/973. K Closest Points to Origin.go diff --git a/Algorithms/973. K Closest Points to Origin/973. K Closest Points to Origin_test.go b/Algorithms/0973. K Closest Points to Origin/973. K Closest Points to Origin_test.go similarity index 100% rename from Algorithms/973. K Closest Points to Origin/973. K Closest Points to Origin_test.go rename to Algorithms/0973. K Closest Points to Origin/973. K Closest Points to Origin_test.go diff --git a/Algorithms/973. K Closest Points to Origin/README.md b/Algorithms/0973. K Closest Points to Origin/README.md similarity index 100% rename from Algorithms/973. K Closest Points to Origin/README.md rename to Algorithms/0973. K Closest Points to Origin/README.md diff --git a/Algorithms/976. Largest Perimeter Triangle/976. Largest Perimeter Triangle.go b/Algorithms/0976. Largest Perimeter Triangle/976. Largest Perimeter Triangle.go similarity index 100% rename from Algorithms/976. Largest Perimeter Triangle/976. Largest Perimeter Triangle.go rename to Algorithms/0976. Largest Perimeter Triangle/976. Largest Perimeter Triangle.go diff --git a/Algorithms/976. Largest Perimeter Triangle/976. Largest Perimeter Triangle_test.go b/Algorithms/0976. Largest Perimeter Triangle/976. Largest Perimeter Triangle_test.go similarity index 100% rename from Algorithms/976. Largest Perimeter Triangle/976. Largest Perimeter Triangle_test.go rename to Algorithms/0976. Largest Perimeter Triangle/976. Largest Perimeter Triangle_test.go diff --git a/Algorithms/976. Largest Perimeter Triangle/README.md b/Algorithms/0976. Largest Perimeter Triangle/README.md similarity index 100% rename from Algorithms/976. Largest Perimeter Triangle/README.md rename to Algorithms/0976. Largest Perimeter Triangle/README.md diff --git a/Algorithms/977. Squares of a Sorted Array/977. Squares of a Sorted Array.go b/Algorithms/0977. Squares of a Sorted Array/977. Squares of a Sorted Array.go similarity index 100% rename from Algorithms/977. Squares of a Sorted Array/977. Squares of a Sorted Array.go rename to Algorithms/0977. Squares of a Sorted Array/977. Squares of a Sorted Array.go diff --git a/Algorithms/977. Squares of a Sorted Array/977. Squares of a Sorted Array_test.go b/Algorithms/0977. Squares of a Sorted Array/977. Squares of a Sorted Array_test.go similarity index 100% rename from Algorithms/977. Squares of a Sorted Array/977. Squares of a Sorted Array_test.go rename to Algorithms/0977. Squares of a Sorted Array/977. Squares of a Sorted Array_test.go diff --git a/Algorithms/977. Squares of a Sorted Array/README.md b/Algorithms/0977. Squares of a Sorted Array/README.md similarity index 100% rename from Algorithms/977. Squares of a Sorted Array/README.md rename to Algorithms/0977. Squares of a Sorted Array/README.md