rename Operations on Datastructures -> operations_on_datastructures (#655)

operations_on_datastructures/Array Right Rotation.cpp

@@ -0,0 +1,35 @@
+#include <iostream>
+using namespace std;
+int main()
+{
+    int n, k;
+    cout << "Enter size of array=\t";
+    cin >> n;
+    cout << "Enter Number of indices u want to rotate the array to right=\t";
+    cin >> k;
+    int a[n];
+    cout << "Enter elements of array=\t";
+    for (int i = 0; i < n; i++)
+        cin >> a[i];
+    int temp = 0;
+    for (int i = 0; i < k; i++)
+    {
+        temp = a[n - 1];
+        for (int j = n - 1; j >= 0; j--)
+        {
+            if (j == 0)
+            {
+                a[j] = temp;
+            }
+            else
+            {
+                a[j] = a[j - 1];
+            }
+        }
+    }
+    cout << "Your rotated array is=\t";
+    for (int i = 0; i < n; i++)
+    {
+        cout << a[i] << " ";
+    }
+}