Program to check whether number is palindrome or not

program:-

#include<stdio.h>

#inclue<conio.h>

void main()

{

int n,n1,r,rev; //r=reminder & rev=reverse

printf("Enter a number");

scanf("%d",&n);

n1=n;

while(n!=0)

{

r=n%10;

rev=rev*10+r;

n=n/10;

}

if(n1==rev)

printf("number is palindrome");

else

printf("not palindrome");

getch ();

}