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--)
        {
            var input = Console.ReadLine().Split(' ');
            var val = new[]{
                (int)Math.Pow(int.Parse(input[0]), 2), 
                (int)Math.Pow(int.Parse(input[1]), 2),
                (int)Math.Pow(int.Parse(input[2]), 2)
            };
            Array.Sort(val);
            Console.WriteLine(val[0] + val[1] == val[2] ? "YES" : "NO");
        }
    }
}