reverse array

AdithyakrishnaV · Sep 23, 2021 · c3416f6 · c3416f6
1 parent 2846c38
commit c3416f6
Showing 1 changed file with 33 additions and 0 deletions.
diff --git a/reverse_array.cpp b/reverse_array.cpp
@@ -0,0 +1,33 @@
+#include <bits/stdc++.h>
+using namespace std;
+
+int main(){
+    int n;
+    cin>>n;
+    int arr[n];
+
+    for(int i=0;i<n;i++){
+       cin>>arr[i];
+    }
+
+    for(int i=0;i<n;i++){
+        cout<<arr[i];
+    }
+     cout<<"\n";
+    int l=0, h=n-1;
+
+    while(l<h){
+        int temp=arr[l];
+        arr[l]=arr[h];
+        arr[h]=temp;
+        l++;
+        h--;
+    }
+
+    for(int i=0;i<n;i++){
+        cout<<arr[i];
+    }
+    cout<<"\n";
+
+    return 0;
+}