using System;

public class Test
{
	private static bool Flag = false;
	
	static void Main(string[] args)
	{
	    var foo = 34;
		var bar = 42;
		
		// Positional parameter notation (clunky and error prone)
		Console.WriteLine(String.Format("The foo is {0}, and the bar is {1}.", foo, bar));
		
		// String Interpolation notation (without added brittleness)
		Console.WriteLine($"The foo is {foo}, and the bar is {bar}.");
	}
}