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.*;


public class Main {

	public static void main(String[] args) {
		
		// 3????????°???????????????????????§????????????
		Scanner scanner = new Scanner(System.in);
		String line = scanner.nextLine();
		scanner.close();
		
		String array[] = line.split(" ");
		int a = Integer.parseInt(array[0]);
		int b = Integer.parseInt(array[1]);
		int c = Integer.parseInt(array[2]);
		
		
		// 0??\???100??\????????°????????\??????????????´???????????????????????????
		if ( (a>=0)&&(a<=100) && (b>=0)&&(b<=100) && (c>=0)&&(c<=100) ) {
			// a < b < c ??????????????????Yes???????????????????????????????????°No???????????????
			if ( (a<b)&&(b<c) ) {
				System.out.println("Yes");
			} else {
				System.out.println("No");
			}
		}
		
		
		
	
		
	}

}