Problem:
Score : 100 points

Problem Statement

Iroha loves Haiku. Haiku is a short form of Japanese poetry. A Haiku consists of three phrases with 5, 7 and 5 syllables, in this order.

To create a Haiku, Iroha has come up with three different phrases. These phrases have A, B and C syllables, respectively. Determine whether she can construct a Haiku by using each of the phrases once, in some order.

Constraints

1≦A,B,C≦10

Input

The input is given from Standard Input in the following format:

A B C

Output

If it is possible to construct a Haiku by using each of the phrases once, print YES (case-sensitive). Otherwise, print NO.

Sample Input 1

5 5 7

Sample Output 1

YES

Using three phrases of length 5, 5 and 7, it is possible to construct a Haiku.

Sample Input 2

7 7 5

Sample Output 2

NO

Solution in Java8 (OpenJDK 1.8.0) (judge verdict: Runtime Error)

import java.util.Scanner;
import java.util.Arrays;

class Main {

  public static void main(String args[]){

    Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();
  
        int l = sc.nextInt();

        String tinge[] = new String[n];
 
    Scanner shit = new Scanner(System.in);
 

        for(int i = 0; i < n; i++){
 
        tinge[i] = shit.next();

        System.out.println(tinge[i]);

        }
          
    Arrays.sort(tinge);
   
        for(String t: tinge){
             System.out.print(t);
        }

        
  }

}