Create Rotate.java

Rotate.java

@@ -0,0 +1,36 @@
+class Rotate {    
+ public static void main(String[] args) {    
+        //Initialize array     
+        int [] arr = new int [] {1, 2, 3, 4, 5};     
+        //n determine the number of times an array should be rotated.    
+        int n = 3;    
+
+        //Displays original array    
+        System.out.println("Original array: ");    
+        for (int i = 0; i < arr.length; i++) {     
+            System.out.print(arr[i] + " ");     
+        }      
+
+        //Rotate the given array by n times toward right    
+        for(int i = 0; i < n; i++){    
+            int j, last;    
+            //Stores the last element of array    
+            last = arr[arr.length-1];    
+
+            for(j = arr.length-1; j > 0; j--){    
+                //Shift element of array by one    
+                arr[j] = arr[j-1];    
+            }    
+            //Last element of array will be added to the start of array.    
+            arr[0] = last;    
+        }    
+
+        System.out.println();    
+
+        //Displays resulting array after rotation    
+        System.out.println("Array after right rotation: ");    
+        for(int i = 0; i< arr.length; i++){    
+            System.out.print(arr[i] + " ");    
+        }    
+    }    
+}