A Groovy solution for Project Euler - Problem 9

euler9.groovy

// brute force
100.upto 300, { a ->
  a.upto 400, { b ->
    b.upto 500, { c ->
      if (a + b + c == 1000 && a * a + b * b == c * c)
        println "$a * $b * $c = " + a * b * c
    }
  }
}