C

Write a C program to find reverse of an array

#include <stdio.h>
#include <stdlib.h>
#define n 6
int main(){
    int arr[n] = {9, 8, 7, 2, 4, 3};
    int temp;
    for(int i = 0; i<n/2; i++){
        temp = arr[i];
        arr[i] = arr[n-i-1];
        arr[n-i-1] = temp;
    }
    for(int i = 0; i < n; i++){
        printf("%d,", arr[i]);
    }
}

reverse array in c

//reverse char array in c
void reverse(char array[]){
	int size = strlen(array); //include string.h to use strlen()
  	char rev[size];
  
  	for(int i=0; i<size; i++)
   		rev[size-1-i] = array[i]; 
      
	for(int i=0; i<size; i++)
    	array[i] = rev[i];
}