Update and rename Rotate Array (LeetCode).cpp to Rotate Array (LeetCode)-Top Interview Que-Easy Level.cpp

Author: Jayshree-2111

Arrays/Rotate Array (LeetCode)-Top Interview Que-Easy Level.cpp

@@ -0,0 +1,27 @@
+class Solution //Solution Class
+{
+    public:
+        void rotate(vector<int>& nums, int k) //function for shifting the elements
+        {
+            int n = nums.size(); //assign size of array
+            int start = n - k % n; //starting from first element
+            int remainder = k % n; //to move to next index
+            vector<int> v(n);
+            
+            for(int i = 0; i < remainder; i++) //shifting the index
+             {
+                v[i] = nums[i + start];
+             }
+            
+            for(int i = 0; i < start; i++) //shifting the index
+            {
+                v[i + remainder] = nums[i];
+            }
+            
+            for(int i = 0; i < n; i++) //for shifting elements
+            {
+                nums[i] = v[i];
+            }
+        }
+};
+