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 sc = new Scanner(System.in);
        int a = sc.nextInt(), b = sc.nextInt(), c = sc.nextInt();
        
        System.out.println(a < b && b < c ? "Yes" : "No");
    }
}

// ３つの整数a, b, cを読み込み、それらが a < b < cの条件を満たすならば"Yes"を、満たさないならば"No"を出力するプログラムを作成して下さい。
// Sample Input 1
// 1 3 8
// Sample Output 1
// Yes
// Sample Input 2
// 3 8 1
// Sample Output 2
// No