#!/usr/bin/env swift;
/******************************************************************************
 * This program...
 * 
 * Copyright © 2021 Richard Lesh.  All rights reserved.
 *****************************************************************************/

import Foundation
import Utils

func main() -> Void {
    if CommandLine.arguments.count != 2 {
        print("Syntax: " + CommandLine.arguments[0] + " 5|10|20|40")
        exit(1)
    }
    var series:Int = Int(CommandLine.arguments[1]) ?? 5

    print("Hello, world!")
    exit(EXIT_SUCCESS)
}
main()