using System;
public class Program
{
public static bool isPalindrome(int num) {
int reverse = 0, savednum = num;
while (num > 0) {
reverse = reverse * 10 + (num % 10);
num /= 10;
}
return savednum == reverse;
}
public static void Main(string[] args)
{
int n = 12321;
Console.WriteLine((isPalindrome(n) == true ? "Yes" : "No"));
}
}
/*
run:
Yes
*/