Problem:
Score : 100 points

Problem Statement

You are given a three-digit positive integer N.

Determine whether N is a palindromic number.

Here, a palindromic number is an integer that reads the same backward as forward in decimal notation.

Constraints

100≤N≤999

N is an integer.

Input

Input is given from Standard Input in the following format:

N

Output

If N is a palindromic number, print Yes; otherwise, print No.

Sample Input 1

575

Sample Output 1

Yes

N=575 is also 575 when read backward, so it is a palindromic number. You should print Yes.

Sample Input 2

123

Sample Output 2

No

N=123 becomes 321 when read backward, so it is not a palindromic number. You should print No.

Sample Input 3

812

Sample Output 3

No

Solution in C++14 (GCC 5.4.1) (judge verdict: Accepted)

#include <iostream>
using namespace std;

int main()

{
   int num, reverse = 0, remainder, temp;
   
   cin >> num;

   temp = num; 

   while( temp != 0)
   {
      remainder = temp % 10;
      reverse = reverse * 10 + remainder;
      temp = temp / 10;
   }

  

   if (num == reverse) 
      cout <<  "Yes" << endl;
   else
      cout << "No"<<endl;
   return 0;
}