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 JAVA (judge verdict: Accepted)

import java.util.Scanner;
class Main
 {
   public static void main(String[] args)
      {
      Scanner S = new Scanner(System.in);
      int a = S.nextInt();
      int b = S.nextInt();
      int c = S.nextInt();
      if(a < b && b < c){
      System.out.println("Yes");
              }
      else {
      System.out.println("No");
            }
      }
 }