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 C# (judge verdict: Accepted)

using System;
class p0003
{
    static void Main(string[] args)
    {
        int cnt = int.Parse(Console.ReadLine());
        while (0 < cnt--)
        {
            int[] intAry = new int[3];
            var ary = Console.ReadLine().Split(' ');

            intAry[0] = (int)Math.Pow(int.Parse(ary[0]), 2);
            intAry[1] = (int)Math.Pow(int.Parse(ary[1]), 2);
            intAry[2] = (int)Math.Pow(int.Parse(ary[2]), 2);
            Array.Sort(intAry);
            Console.WriteLine(intAry[0] + intAry[1] == intAry[2] ? "YES" : "NO");
        }
    }
}