Problem:
Range

Write a program which reads three integers a, b and c, and prints "Yes" if a < b < c, otherwise "No".

Input

Three integers a, b and c separated by a single space are given in a line.

Output

Print "Yes" or "No" in a line.

Constraints

0 ≤ a, b, c ≤ 100

Sample Input 1

1 3 8

Sample Output 1

Yes

Sample Input 2

3 8 1

Sample Output 2

No

Solution in JavaScript (judge verdict: Accepted)

'use strict';
(function(stdin) {

  var inputs  = stdin.toString().trim().split('\n');
  var cols = inputs[0].split(' ');
  var a = parseInt(cols[0], 10);
  var b = parseInt(cols[1], 10);
  var c = parseInt(cols[2], 10);

function f(a,b,c){
  if(a < b && b < c){
    return 'Yes';
}else{
  return 'No';
}}
  console.log(f(a,b,c));
}(require('fs').readFileSync('/dev/stdin', 'utf8')));