56 Commits

Author SHA1 Message Date
233ec596dc merge: Add Graph3 (add DFS in Iterative Way) (#944)
* Add Graph3 (add DFS in Iterative Way)

* Remove example code and add test code (Graph3)

* Remove redundant code (like return undefined)
2022-03-24 12:42:26 +05:30
be15d08b4a merge: replaced constructor function with es6 class syntax (#900)
* replaced constructor function with es6 class syntax

* formatted code with standard.js
2022-02-23 16:16:45 +05:30
29a3ab73bc merge: Iterator and log methods added for linked lists (#891)
* iterator, log methods added in SL

* iterator, log methods added in DL

* test file added for DoublyLL

* format issue fix
2022-02-18 20:13:45 +05:30
9911410e70 merge: Implement Add Two Numbers (Linked List) (#888)
* Implement Add Two Numbers (Linked List)

* Implement Add Two Numbers (Linked List)

* Implement Add Two Numbers (Linked List)

Co-authored-by: Shakil Ahmmed <shakilahmmed@ShakilAhmmeds-MacBook-Pro.local>
2022-02-17 17:29:36 +05:30
c9701e8a4c merge: Improving the coding standard for AvLTree Data Structure (#882)
* Improving the coding standard for AvLTree Data Structure

* Test case creation for AVLTree

~ Created test cases for AVL Tree
~ Indentation fix for AVLTree.js

* Auto-update DIRECTORY.md

* Change in logic for data list

* Style fix based on standard.js

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2022-02-17 14:08:26 +05:30
c496925d25 merge: rename SinglyLinkList to SinglyLinkedList (#881) 2022-02-14 13:49:10 +05:30
961f21f97c merge: Add test case and enacements (#858) 2021-12-01 11:38:06 +05:30
c33b19a731 merge: Graph (#850)
* Modify Graph bfs method

* add dfs in graph
2021-11-27 11:08:35 +05:30
061218b693 merge: Modify Graph bfs method (#847) 2021-11-26 22:16:23 +05:30
4aac366694 merge: Refactor Code and Add test case (#845) 2021-11-25 10:18:26 +05:30
072523d594 merge: Fix spellings (#821)
* chore: remove codespell from ci

* feat: add codespell workflow

* fix: codespell workflow

* fix: ignore spellings in directory

* chore: fix spellings

./Dynamic-Programming/KadaneAlgo.js:2: contiguos ==> contiguous
./Dynamic-Programming/KadaneAlgo.js:14: posible ==> possible

* chore: fix spelling

./Dynamic-Programming/SieveOfEratosthenes.js:4: upto ==> up to

* chore: fix spellings

./Dynamic-Programming/MaxNonAdjacentSum.js:22: Exmaple ==> Example

* chore: fix spelling

./Project-Euler/test/Problem010.test.js:4: upto ==> up to
./Project-Euler/test/Problem010.test.js:8: upto ==> up to
./Project-Euler/test/Problem010.test.js:12: upto ==> up to

* chore: fix spelling

./String/AlphaNumericPalindrome.js:10: recieves ==> receives
./String/AlphaNumericPalindrome.js:10: sting ==> string
./String/AlphaNumericPalindrome.js:46: varaible ==> variable

* chore: fix spelling

./String/DiceCoefficient.js:3: stings ==> strings

* chore: fix spelling

./String/test/DiceCoefficient.test.js:9: atleast ==> at least

* chore: fix spelling

./String/test/MaxWord.test.js:8: ba ==> be

* chore: ignore `PermutateString.test.js`

* chore: fix spelling

./String/test/CheckVowels.test.js:62: occurances ==> occurrences

* chore: ignore `SubsequenceRecursive.js`

* chore: fix spelling

./Conversions/TemperatureConversion.js:2: arguement ==> argument

* chore: fix spelling

./Conversions/RailwayTimeConversion.js:7: Formate ==> Format
./Conversions/RailwayTimeConversion.js:8: Formate ==> Format

* chore: remove Linear Algebra

The deleted directory hosted a package which are not accepted by this repository.

* Auto-update DIRECTORY.md

* chore: fix spelling

* chore: fix spellings

* merge: Created composite Simpson's integration method. Tests included. (#819)

* Created composite Simpson's integration method.Tests included

* Minor corrections

* Auto-update DIRECTORY.md

* Styled with standard.js

* chore: remove blank line

* chore: remove blank line

Co-authored-by: ggkogkou <ggkogkou@ggkogkou.gr>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: Rak Laptudirm <raklaptudirm@gmail.com>

* chore: fix spelling

* chore: fix spelling

* chore: fix spelling

* chore: fix spelling

* chore: fix spelling

* chore: remove codespell from ci

* feat: add codespell workflow

* fix: codespell workflow

* fix: ignore spellings in directory

* chore: fix spellings

./Dynamic-Programming/KadaneAlgo.js:2: contiguos ==> contiguous
./Dynamic-Programming/KadaneAlgo.js:14: posible ==> possible

* chore: fix spelling

./Dynamic-Programming/SieveOfEratosthenes.js:4: upto ==> up to

* chore: fix spellings

./Dynamic-Programming/MaxNonAdjacentSum.js:22: Exmaple ==> Example

* chore: fix spelling

./Project-Euler/test/Problem010.test.js:4: upto ==> up to
./Project-Euler/test/Problem010.test.js:8: upto ==> up to
./Project-Euler/test/Problem010.test.js:12: upto ==> up to

* chore: fix spelling

./String/AlphaNumericPalindrome.js:10: recieves ==> receives
./String/AlphaNumericPalindrome.js:10: sting ==> string
./String/AlphaNumericPalindrome.js:46: varaible ==> variable

* chore: fix spelling

./String/DiceCoefficient.js:3: stings ==> strings

* chore: fix spelling

./String/test/DiceCoefficient.test.js:9: atleast ==> at least

* chore: fix spelling

./String/test/MaxWord.test.js:8: ba ==> be

* chore: ignore `PermutateString.test.js`

* chore: fix spelling

./String/test/CheckVowels.test.js:62: occurances ==> occurrences

* chore: ignore `SubsequenceRecursive.js`

* chore: fix spelling

./Conversions/TemperatureConversion.js:2: arguement ==> argument

* chore: fix spelling

./Conversions/RailwayTimeConversion.js:7: Formate ==> Format
./Conversions/RailwayTimeConversion.js:8: Formate ==> Format

* chore: remove Linear Algebra

The deleted directory hosted a package which are not accepted by this repository.

* Auto-update DIRECTORY.md

* chore: fix spelling

* chore: fix spellings

* chore: fix spelling

* chore: fix spelling

* chore: fix spelling

* chore: fix spelling

* chore: fix spelling

* chore: fix spelling

* chore: fix spelling

* chore: fix spelling

* chore: fix spelling

* chore: fix spelling

* chore: fix spelling

* chore: fix spelling

* chore: fix spelling

* chore: no need to check filenames

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: ggkogkou <76820848+ggkogkou@users.noreply.github.com>
Co-authored-by: ggkogkou <ggkogkou@ggkogkou.gr>
2021-10-28 15:37:43 +05:30
9ad93c7b28 merge: Create findRelativeMaximumPointCount.js (#771)
* Create find_relative_maximum_point_count.js

print number of relative maximum points in array
runs in O(n)

* rename file to match requested casing

* add inline comments and greater documentation

* fix wrong reference to algorithm explanation

* remove live code and fix function misnaming

* add multiple cases tests

* add last line as empty line

* git pull

* style changes

* move tests to test folder

* chore: fix spelling

* fix package-lock

* revert to old lock file

* chore: add line feed

Co-authored-by: Rak Laptudirm <raklaptudirm@gmail.com>
2021-10-28 12:15:01 +05:30
820f8e9c29 merge: Create firstRelativeMaxPointInArray.js (#772)
* Create first_relative_max_point_in_array.js

go over randomly generated array and print first spike or maximum point index in it
runs in O(log(n))

* rename file to match requested casing

* add comments

I prefer SOLID standards so that's why didn't add them at first but due to the repository requirements was needed to be added

* remove template unrelated comments

* Update equals check to match JavaScript standards

* create file skafolding and adjust filename to reflect main function

* using newer node version

* add tests

* add last line as empty line

* style changes

* move algorithm tests to test folder

* revert to old package lock file

* chore: add ending line feed

Co-authored-by: Rak Laptudirm <raklaptudirm@gmail.com>
2021-10-28 12:07:48 +05:30
1cef191494 merge: Made all tests follow file strcture convention already in-place (#820)
* add empty line to end of file

* Move all test files to /test following convention
2021-10-28 10:00:04 +05:30
e4808a6513 merge: Add MinHeap and test (#817)
* Add MinHeap and test

* Add description and reference link

* Adjust formatting
2021-10-27 23:19:52 +05:30
4fb0809666 merge: fixes: #774 - add test and fix MinPriorityQueue implementation (#811) 2021-10-26 09:11:32 +05:30
e83b570d44 merge: fixed some spellings (#773)
* fixed some spellings

* Update Data-Structures/Linked-List/SinglyLinkList.js

Co-authored-by: Rak Laptudirm <raklaptudirm@gmail.com>

Co-authored-by: Rak Laptudirm <raklaptudirm@gmail.com>
2021-10-22 13:26:26 +05:30
22ce7603e4 fix: standard style issues 2021-10-21 22:59:56 +05:30
df4a783b06 Complying with JavaScript Standard Style (npx standard --fix). 2021-10-11 15:49:24 +02:00
036ac907ae Graph2.js : Convert live test into Jest test. 2021-10-11 14:23:24 +02:00
e18718b7d5 Remove live code & console.log, leave examples as comments. 2021-10-11 14:07:10 +02:00
449ef45193 Data Structure : Convert live test to Jest test. Remove live code & console.log 2021-10-10 16:25:41 +02:00
a3d44ad3e1 Data Structure : remove live code & console.log 2021-10-10 16:11:06 +02:00
cbe7e0c89f Comply with ESM syntax. 2021-10-09 13:18:40 +02:00
95b75e81d3 chore: merge Fix/742 migrate doctest for Vector2.js (#752)
* Migrate doctest for Vector2.js

* Remove eslint disabling for no-unused-vars since now the class is exported at the end of the file

* Group all related tests to own jest describe blocks

* Improve the doc-comment by fixing it's formatting
2021-10-07 12:39:06 +05:30
b13b12e88c chore: merge Fix/742 migrate doctest to jest (#749)
* Remove QuickSelect doctest

There are more Jest test cases already.

* Remove AverageMedian doctest

Already migrated to jest

* Migrate doctest for BinaryExponentiationRecursive.js

(also remove inline "main" test method)

* Migrate doctest for EulersTotient.js

(also remove inline "main" test method)

* Migrate doctest for PrimeFactors.js

(also remove inline "main" test method)

* Migrate doctest for BogoSort.js

Re-write prototype-polluting helper methods, too.

(also remove inline test driver code)

* Migrate doctest for BeadSort.js

(also remove inline test driver code)

* Migrate doctest for BucketSort.js

(also remove inline test driver code)

* Migrate doctest for CocktailShakerSort.js

(also remove inline test driver code)

* Migrate doctest for MergeSort.js

(also remove inline test driver code)

* Migrate doctest for QuickSort.js

(also remove inline test driver code)

* Migrate doctest for ReverseString.js

(also remove inline test driver code)

* Migrate doctest for ReverseString.js

* Migrate doctest for ValidateEmail.js

* Migrate doctest for ConwaysGameOfLife.js

(remove the animate code, too)

* Remove TernarySearch doctest

Already migrated to jest

* Migrate doctest for BubbleSort.js

(also remove inline test driver code)

* Remove doctest from CI and from dependencies

relates to #742
fixes #586

* Migrate doctest for RgbHsvConversion.js

* Add --fix option to "standard" npm script

* Migrate doctest for BreadthFirstSearch.js

(also remove inline test driver code)

* Migrate doctest for BreadthFirstShortestPath.js

(also remove inline test driver code)

* Migrate doctest for EulerMethod.js

(also remove inline test driver code)

Move manual test-code for plotting stuff in the browser in a distinct file, too. Those "*.manual-test.js" files are excluded from the UpdateDirectory.mjs script, as well.

* Migrate doctest for Mandelbrot.js

(also remove inline test driver code & moved manual drawing test into a *.manual-test.js)

* Migrate doctest for FloodFill.js

* Migrate doctest for KochSnowflake.js

(also move manual drawing test into a *.manual-test.js)

* Update npm lockfile

* Update README and COMMITTING with a few bits & bobs regarding testing & code quality
2021-10-07 12:33:38 +05:30
e27bc0a702 resolved conflicts 2021-10-05 14:05:11 +05:30
1c22f65ce7 fixed the issue in Trie file and typo in sudoku 2021-10-05 12:53:38 +05:30
1589263947 fixed some spellings 2021-10-05 12:49:23 +05:30
f071220c3e chore: merged "Quick select tests" (#697)
* add link to function description

* fix formatting for consistency

* export function so it can be imported for testing

* throw error on invalid input

* add tests for QuickSelect.js

* remove unnecessary comment

* Update Data-Structures/Array/QuickSelect.js

Co-authored-by: Rak Laptudirm <raklaptudirm@gmail.com>

Co-authored-by: Rak Laptudirm <raklaptudirm@gmail.com>
2021-09-27 21:44:11 +05:30
8c7d592191 chore: merge "removeValue method implemented to remove a particular node from the BST #687" (#696)
* removeValue method of BST implemented #687

* code has formatted for the file BinarySearchTree.js
2021-09-27 11:02:10 +05:30
00d110fc98 Add doctest on quickselect algorithm 2021-06-09 17:15:58 +06:00
e0eb0631f4 Merge pull request #371 from Sandeepan-Das/add-CircularQueue
Add Circular Queue
2021-05-23 12:58:38 +05:30
ca4c1a62af style: Fixed most styles (according to standardjs) 2021-05-21 11:16:11 +05:30
625296b5bc Add Vector2 (#593)
* add Vector2.js
* Rename Data-Structures/Vector2.js to Data-Structures/Vectors/Vector2.js
2021-04-30 01:27:11 +12:00
4df41124f8 Merge pull request #536 from Lakhan-Nad/AVLTree
AVL Tree Added in JS Fixes:#535
2021-01-17 09:38:48 +05:30
e62844f7d2 Update Queue.js 2020-10-31 12:03:11 +05:30
c117885246 AVL Tree Added in JS Fixes:#535 2020-10-30 22:52:16 +05:30
34a8b7065a change from ES5 to ES6 2020-10-27 02:59:07 +06:00
c6b95c29e2 Merge pull request #426 from pomkarnath98/rotate-list-right
Added Rotate List Right by k places to the list
2020-10-10 13:02:44 +05:30
35cade3908 Changed Styles as per guidelines 2020-10-06 15:14:39 +05:30
da21e7d326 Added Rotate List Right by k places to the list 2020-10-06 15:09:33 +05:30
b6710baccc add new data structures (Single Circular Linked List) (#400)
* add new data structures (Single Circular Linked List)

* fix standard

* fix standard js

* fix code standard
2020-10-06 12:19:50 +05:30
3ab272da4b Style Changed 2020-10-05 00:00:45 +05:30
e31390f0a0 Added Dummy head to avoid Undefined Error 2020-10-04 23:55:40 +05:30
48c7bab832 Added Cycle Detection Problem in Linkedlist 2020-10-04 23:44:17 +05:30
76a82e293a Add Circular Queue 2020-10-02 22:15:29 +05:30
f9bac45d54 Trie Added in JS (#296)
* Trie Added in JS

* Standard Fixed

* updating DIRECTORY.md

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2020-10-01 23:34:22 +05:30
e061178174 new stack implementation (ES6) fixes: #{246} (#247)
* new stack implementation (ES6) fixes: #{246}

* Update Data-Structures/Stack/StackES6.js

Co-authored-by: Tapajyoti Bose <44058757+ruppysuppy@users.noreply.github.com>

* Update StackES6.js

Co-authored-by: vinayak <itssvinayak@gmail.com>
Co-authored-by: Tapajyoti Bose <44058757+ruppysuppy@users.noreply.github.com>
2020-08-21 00:25:17 +05:30
8a9ea57f01 fixed issue with delete operator on stacks (#218)
* fixed issue with delete operator 

using delete operator in arrays ,element remains undefined. so splice is the clean way to do that

* Fixed the semicolon and let errors

* Update Stack.js
2020-07-24 09:38:56 +05:30