137. Program to check whether the number is palindrome or not using recursion.

#include<stdio.h>

int checkPalindrome(int);

int main() {

int n, sum;

printf("Enter a number : ");
scanf("%d",&n);

sum = checkPalindrome(n);

if(n == sum)
printf("%d is a palindrome", n);
else
printf("%d is not a palindrome", n);

return 0;
}

int checkPalindrome(int n) {

static int sum=0, r;
if(n != 0)
{
r = n % 10;
sum = sum * 10 + r;
checkPalindrome(n/10);
}
return sum;
}
@C_Codings

C Language 👨‍💻

137. Program to check whether the number is palindrome or not using recursion.

#include<stdio.h>

int checkPalindrome(int);

int main() {

int n, sum;

printf("Enter a number : ");
scanf("%d",&n);

sum = checkPalindrome(n);

if(n == sum)
printf("%d is a palindrome", n);
else
printf("%d is not a palindrome", n);

return 0;
}

int checkPalindrome(int n) {

static int sum=0, r;
if(n != 0)
{
r = n % 10;
sum = sum * 10 + r;
checkPalindrome(n/10);
}
return sum;
}
@C_Codings

hottg.com/C_Codings/199

214.2K viewsjeNiSh, Nov 17, 2020 at 19:35