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.*;
 
public class Main {
    public static void main(String args[]){
        int n;
        int sides[] = new int[3];
        boolean judge = false;
        String line;
        String tmp[];
        BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
        try{
            line = reader.readLine();
            n = Integer.parseInt(line);
            for(int i = 0; i < n; i++){
                line = reader.readLine();
                tmp = line.split(" ");
                for(int j = 0; j < sides.length; j++){
                    sides[j] = Integer.parseInt(tmp[j]);
                    sides[j] *= sides[j];
                }
                for(int j = 0; j < sides.length; j++){
                    if(sides[j%3] == sides[(j+1)%3] + sides[(j+2)%3]) {
                        judge = true;
                        break;
                    }else
                        judge = false;
                }
                Answer(judge);
            }
        }catch(IOException e){
            System.exit(0);
        }
    }
 
    static void Answer(boolean j){
        if(j) System.out.println("YES");
        else System.out.println("NO");
    }
}