C program for palindrome using recursion.
source code
#include<stdio.h>
int checkPalindrome(int);
int main()
{
int num,sum;
printf("Enter a number: ");
scanf("%d",&num);
sum = checkPalindrome(num);
if(num==sum)
printf("%d is a palindrome",num);
else
printf("%d is not a palindrome",num);
getch();
return 0;
}
int checkPalindrome(int num)
{
static int sum=0,r;
if(num!=0)
{
r=num%10;
sum=sum*10+r;
checkPalindrome(num/10);
}
return sum;
}
Comments
Post a Comment