Reverse elements of array using C language in Code Blocks.

#include<stdio.h> void main() { int arr[100], size, i, j, a; printf("Enter size of array: "); scanf("%d",&size); printf("Enter %d elements below:\n",size); for(i=0;i<size;i++) { scanf("%d",&arr[i]); } i=0; j=size-1; while(i<j) { a = arr[i]; arr[i] = arr[j]; arr[j] = a; i++; j--; } printf("Reverse order sorted Array:-\n"); for(i=0;i<size;i++) { printf("%d\n",arr[i]); } }