Restructured the repo

Sorts/PancakeSort.java

@@ -0,0 +1,47 @@
+package Sorts;
+
+import static Sorts.SortUtils.*;
+
+/**
+ * Implementation of gnome sort
+ *
+ * @author Podshivalov Nikita (https://github.com/nikitap492)
+ * @since 2018-04-10
+ *
+ **/
+public class PancakeSort implements SortAlgorithm {
+
+
+    @Override
+    public <T extends Comparable<T>> T[] sort(T[] array){
+        int size = array.length;
+
+        for (int i = 0; i < size; i++) {
+            T max = array[0];
+            int index = 0;
+            for (int j = 0; j < size - i; j++) {
+                if ( less(max, array[j]) ) {
+                    max = array[j];
+                    index = j;
+                }
+            }
+            flip(array, index, array.length - 1 - i);
+        }
+        return array;
+    }
+
+
+    public static void main(String[] args) {
+
+        Integer[] arr = {10, 9, 8, 7, 6, 15, 14, 7, 4, 3, 8, 6, 3, 1 ,2, -2, -5, -8, -3, -1, 13, 12, 11, 5, 4, 3, 2, 1};
+        PancakeSort pancakeSort = new PancakeSort();
+        System.out.println("After sorting:");
+        pancakeSort.sort(arr);
+        print(arr);
+    }
+
+
+
+
+
+}