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: Wrong Answer)

using System;
using System.Collections.Generic;
using System.Text;

namespace mondai0003
{
    class Program
    {
        static void Main(string[] args)
        {
            
            string input;
            double a = 0;
            double b = 0;

                input = Console.ReadLine();

                if (input.Equals("") || input == null)
                {
                    return;
                }

               //List<double> lists =  new List<double>();

               // lists.Add(double.Parse(input.Split(' ')[0]));
               // lists.Add(double.Parse(input.Split(' ')[1]));
               // lists.Add(double.Parse(input.Split(' ')[2]));    

               // lists.Sort();

               // a = Math.Pow(lists[0], 2) + Math.Pow(lists[1], 2);
               // b = Math.Pow(lists[2], 2);

                if (a == b)
                    Console.WriteLine("YES");
                else
                    Console.WriteLine("NO");
        }

    }
}