Write a C program to find the reverse of an array, In this C program example, we will see how to find the reverse of an array by using for loop.

Sample input

enter the size of an array: 5

enter elements:

2

5

6

3

1

Sample output

13652

Algorithm to find reverse of an array

• Declare an array and two variables.
• Then take two inputs first for the size of the array and another loop for taking elements.
• Take two for loop first for input and the second one for the print reverse array.

C program to find reverse of an array

#include<stdio.h>
void main (){
 int arr[10],n,i;
    printf("enter the size of an array");
    scanf("%d",&n);
    printf( "enter elements:\n",n);
   for(i=0;i<n;++i){
  scanf("%d",&arr[i]);
      }
        
   for(i=n-1;i>=0;--i){
  printf("%d",arr[i]);
  }
  
  }

Explanation of this c program

Step 1: Sart.

Step 2: Create a  header file and in the hadder file include a library.

Step 3: Then, create a void main function.

Step 4: Declare an array (arr[10]) and two variables (i and n).

Step 5: Create two inputs, first for the size of an array and the other in the loop for taking elements from a user taking input with the help of scanf.

Step 6: Create two for loop, one for the input of elements and the second for print the reverse array.

Step 7: Give the condition, increment, and decrement in for loop.

Step 8: End.

Output

In this way, we learned how to write a C program to find the reverse of an array