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;

public class Main 
{           
    public static void main(String[] args) 
    {
        Scanner scan = new Scanner (System.in);

        int a = scan.nextInt();
        
        int b = scan.nextInt();
        
        int c = scan.nextInt();
       
        if(a<b&&b<c){
            System.out.println("Yes");
        }else{
            System.out.println("No");
        }
    }        
}