C++ Palindrome Numbers Solution?

Question

I'm having trouble solving the C++ palindrome numbers project in the course. Could anyone help out. My code is just not working

Answer 1

https://code.sololearn.com/cWeS0D5HH6Tr/?ref=app

Answer 2

Thanks very much. It worked

Answer 3

// Hope this helps

bool isPalindrome(int x) {
int r, sum=0, temp;
temp=x;
while(x>0) {
r=x%10;
sum=(sum*10)+r;
x=x/10;
}
return(temp==sum);
}

https://www.sololearn.com/compiler-playground/cIn5oho2RLrY

Answer 4

Be aware of reverse number you are forming.
Which can be overflowed.
Try to take cast into long long to play safe....