lennartb-

using System;

namespace adventofcode
{
    class Program
    {
        static void Main()
        {
            var input = System.IO.File.ReadAllLines("input.txt");

lennartb-

<?xml version="1.0" encoding="utf-8" ?>
<CodeSnippets  xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
	<CodeSnippet Format="1.0.0">
		<Header>
			<Title>cws</Title>
			<Shortcut>cws</Shortcut>
			<Description>Code snippet for Console.WriteLine with String interpolation</Description>
			<Author>Microsoft Corporation/lennartb</Author>
			<SnippetTypes>
				<SnippetType>Expansion</SnippetType>

lennartb-

<?xml version="1.0" encoding="utf-8" ?>
<CodeSnippets  xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
	<CodeSnippet Format="1.0.0">
		<Header>
			<Title>cws</Title>
			<Shortcut>cws</Shortcut>
			<Description>Code snippet for Console.WriteLine with String Interpolation</Description>
			<Author>Microsoft Corporation/lennartb</Author>
			<SnippetTypes>
				<SnippetType>Expansion</SnippetType>

lennartb-

public void SwitchActiveInactive() {
            GetDisplayInfo();
            // Negative x numbers = left
            ddInactive.dmPosition.x = -1920;
            ddInactive.dmPosition.y = 0;
            ddInactive.dmFields = DM.Position;
            var res = ChangeDisplaySettingsEx(
                szInactiveDeviceName,
                ref ddInactive,
                IntPtr.Zero,

lennartb-

using System;

namespace GameOfLife {

    public class LifeSimulation {
        private int Heigth;
        private int Width;
        private bool[,] cells;

        /// <summary>