Problem:
Is it a Right Triangle?

Write a program which judges wheather given length of three side form a right triangle. Print "YES" if the given sides (integers) form a right triangle, "NO" if not so.

Input

Input consists of several data sets. In the first line, the number of data set, N is given. Then, N lines follow, each line corresponds to a data set. A data set consists of three integers separated by a single space.

Constraints

1 ≤ length of the side ≤ 1,000

N ≤ 1,000

Output

For each data set, print "YES" or "NO".

Sample Input

3
4 3 5
4 3 6
8 8 8

Output for the Sample Input

YES
NO
NO

Solution in JAVA (judge verdict: Accepted)

import java.io.*;
import java.util.*;

public class Main{
	public static void main(String[] args) throws IOException{
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		
		int length = Integer.parseInt(br.readLine());
		for(int i = 0;i<length;i++){
			String[] num = br.readLine().split(" ");
			int a = Integer.parseInt(num[0]);
			int b = Integer.parseInt(num[1]);
			int c = Integer.parseInt(num[2]);
			
			int rightc = a*a+b*b;
			int rightb = a*a+c*c;
			int righta = b*b+c*c;
			if(c*c==rightc ||b*b==rightb || a*a==righta){
				System.out.println("YES");
			} else{
				System.out.println("NO");
			}
		}
	}
}