From 7ef9f0a87b176317b2118db4c7d15a19e2091733 Mon Sep 17 00:00:00 2001
From: Kiran Phulwariya <73221934+Kiran-9287@users.noreply.github.com>
Date: Wed, 21 Oct 2020 14:08:55 +0530
Subject: [PATCH] Create Array_Rotation

---
 Array_Rotation | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 Array_Rotation

diff --git a/Array_Rotation b/Array_Rotation
new file mode 100644
index 0000000..ac4d27d
--- /dev/null
+++ b/Array_Rotation
@@ -0,0 +1,42 @@
+// C++ program to rotate an array by 
+// d elements 
+#include <bits/stdc++.h> 
+using namespace std; 
+
+/*Function to left Rotate arr[] of 
+size n by 1*/
+void leftRotatebyOne(int arr[], int n) 
+{ 
+	int temp = arr[0], i; 
+	for (i = 0; i < n - 1; i++) 
+		arr[i] = arr[i + 1]; 
+
+	arr[i] = temp; 
+} 
+
+/*Function to left rotate arr[] of size n by d*/
+void leftRotate(int arr[], int d, int n) 
+{ 
+	for (int i = 0; i < d; i++) 
+		leftRotatebyOne(arr, n); 
+} 
+
+/* utility function to print an array */
+void printArray(int arr[], int n) 
+{ 
+	for (int i = 0; i < n; i++) 
+		cout << arr[i] << " "; 
+} 
+
+/* Driver program to test above functions */
+int main() 
+{ 
+	int arr[] = { 1, 2, 3, 4, 5, 6, 7 }; 
+	int n = sizeof(arr) / sizeof(arr[0]); 
+
+	// Function calling 
+	leftRotate(arr, 2, n); 
+	printArray(arr, n); 
+
+	return 0; 
+}