#!/usr/bin/env node;
const Utils = require('./Utils');

function reverseList(x) {
	let y = [];
	for (let i = x.length - 1; i >= 0; --i) {
		y.push(x[i]);
	}
	return y;
}

const main = async () => {
	let names = ["Fred", "Wilma", "Barney", "Betty"];

	for (let name of names) {
		console.log("Hello, " + name + "!");
	}

	names = reverseList(names);
	for (let name of names) {
		console.log("Hello, " + name + "!");
	}

	console.log(Utils.listToString(names));
}
main().catch( e => { console.error(e) } );