Reverse number{ using loop}

 Reverse number {using loop}

Using while loop

#include<stdio.h>
#include<conio.h>
void main ()
{
    int n,r,sum=0;
    printf("enter numbers = ");
    scanf("%d",&n);
    while(n>0)
    {
        r=n%10;

       printf ("%d", r);

        n=n/10;
    }
    {
        printf("reversed number=%d",sum);
    }
    getch();
}

OUTPUT

enter numbers = 5467

reversed number=7645