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 Scanner scanner = new Scanner(System.in);

	public static void main(String[] args) {

		int[] number = new int[3];

		for (int i = 0; i < 3;i++) {

			number[i] = input();

		}

		if (number[0] < number[1] && number[1] < number[2]) {

			System.out.println("Yes");

		} else {

			System.out.println("No");

		}

		close();

	}

	public static int input() {

		return scanner.nextInt();

	}

	public static void close() {

		if (scanner != null) {

			scanner.close();

		}
	}
}