var now = require("performance-now")
var padStart = require("pad-start")

function CreateId()
{
    return padStart(Math.floor(Math.random() * 1e8).toString(), 10, '0');
}

class TestClass
{
    constructor() {
        this.Id = CreateId();
        this.Value = CreateId();
    }
}
        
for (var t = 0; t < 5; t++)
{
    var startInit = now();
    var vals = [];
    for (var i = 0; i < 1000 * 1000; i++)
    {
        vals.push(new TestClass());
    }
    var endInit = now();
    
    console.log("Init: " + (endInit - startInit) + " msecs");
}

using System;
using System.Diagnostics;

namespace QuickSort
{
    public class Program
    {
        public static void Main(string[] args)
        {
            var watch = new Stopwatch();
            for (int i = 0; i < 5; i++)
            {
                watch.Restart();
                var vals = new TestClass[1000 * 1000];
                for (int j = 0; j < vals.Length; j++)
                {
                    vals[j] = new TestClass();
                }
                watch.Stop();
                Console.WriteLine($"Total: {watch.ElapsedMilliseconds} ms");
            }
            Console.WriteLine($"GC: {GC.CollectionCount(0)} {GC.CollectionCount(1)} {GC.CollectionCount(2)}");
            Console.ReadLine();
        }
    }

    internal class TestClass
    {
        public string Id = CreateGuid();
        public string Value = CreateGuid();
        private static readonly Random gen = new Random();

        private static string CreateGuid() => gen.Next(100000000).ToString("0000000000");
    }
}