static void Main(string[] args)
{
for (int i = 0; i < 100; i++)
{
Console.BackgroundColor = Styling.Instance().BackgroundColor;
Console.ForegroundColor = Styling.Instance().ConsoleColor;
Console.WriteLine("Hello World!");
}
}
public static Styling Instance()
{
if (styling == null)
{
lock (TrafficLight)
{
if (styling == null)
{
styling = new Styling(ConsoleColor.Red, ConsoleColor.Blue);
}
}
}
return(styling);
}
