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 PHP (judge verdict: Accepted)

<?php

fscanf(STDIN, '%d', $N);
for ($i = 0; $i < $N; $i++) {
    fscanf(STDIN, '%d %d %d', $a, $b, $c);
    $a2 = pow($a, 2);
    $b2 = pow($b, 2);
    $c2 = pow($c, 2);

    if ($a2 + $b2 === $c2 || $a2 + $c2 === $b2 || $b2 + $c2 === $a2) {
        echo "YES\n";
    } else {
        echo "NO\n";
    }
}