#!/usr/bin/env swift;
import Foundation
import Utils

// Begin Main
var pair1 = ("Hello", 5)
var pair2:(Int, Double)
var pair3:(String, Double)

pair2 = (3, 3.1415926)
pair3 = ("Goodbye", 1.5)

print(pair1.0 + "," + String(pair1.1))
print(String(pair2.0) + "," + String(pair2.1))
print(Utils.tupleToString(pair3))

exit(EXIT_SUCCESS)