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 Scala (judge verdict: Accepted)

object Main extends App {
  val src = io.Source.stdin.getLines

  def checkRTriangle(a: Int, b: Int, c: Int): String = {
    if (a*a + b*b == c*c || a*a + c*c == b*b || b*b + c*c == a*a) "YES"
    else "NO"
  }

  for (i <- 1 to src.next.toInt) {
    val Array(a, b, c) = src.next.split(" ").map(_.toInt)
    println(checkRTriangle(a, b, c))
  }
}