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.util.Scanner;
public class Main {
	public static void main(String[] args) {
		Scanner in = new Scanner(System.in);
		int n;    //n组数据
		int a,b,c;    //3条边的边长
		n = in.nextInt();
		for(int i=0;i<n;i++) {
			a = in.nextInt();
			b = in.nextInt();
			c = in.nextInt();
			if((a*a+b*b==c*c)||(a*a+c*c==b*b)||(b*b+c*c==a*a))
				System.out.println("YES");
			else
				System.out.println("NO");
		}
		in.close();
	}
}