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 sc = new Scanner(System.in);
		int N = sc.nextInt();
		int[] a = new int[1000];
		int[] b = new int[1000];
		int[] c = new int[1000];
		for(int i=0; i<N; i++){
			a[i] = sc.nextInt();
			b[i] = sc.nextInt();
			c[i] = sc.nextInt();
		}
		for(int i=0; i<N; i++){
			if(a[i]*a[i] == (b[i]*b[i] + c[i]*c[i]) || b[i]*b[i] == (a[i]*a[i] + c[i]*c[i]) || c[i]*c[i] == (b[i]*b[i] + a[i]*a[i])){
				System.out.println("YES");
			}else{
				System.out.println("NO");
			}
		}
	}
}