Add Simple Sort (#2545)

Sorts/SimpleSort.java

@@ -0,0 +1,46 @@
+package Sorts;
+
+import static Sorts.SortUtils.*;
+
+public class SimpleSort implements SortAlgorithm {
+
+    @Override
+    public <T extends Comparable<T>> T[] sort(T[] array) {
+        final int LENGTH = array.length;
+
+        for (int i = 0; i < LENGTH; i++) {
+            for (int j = i + 1; j < LENGTH; j++) {
+                if (less(array[j], array[i])) {
+                    T element = array[j];
+                    array[j] = array[i];
+                    array[i] = element;
+                }
+            }
+        }
+
+        return array;
+    }
+
+    public static void main(String[] args) {
+        // ==== Int =======
+        Integer[] a = { 3, 7, 45, 1, 33, 5, 2, 9 };
+        System.out.print("unsorted: ");
+        print(a);
+        System.out.println();
+
+        new SimpleSort().sort(a);
+        System.out.print("sorted: ");
+        print(a);
+        System.out.println();
+
+        // ==== String =======
+        String[] b = { "banana", "berry", "orange", "grape", "peach", "cherry", "apple", "pineapple" };
+        System.out.print("unsorted: ");
+        print(b);
+        System.out.println();
+
+        new SimpleSort().sort(b);
+        System.out.print("sorted: ");
+        print(b);
+    }
+}