C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;
					
public class Program
{
	public static void Main()
	{
		Console.WriteLine(string.IsNullOrEmpty(" "));
		Console.WriteLine(string.IsNullOrWhiteSpace("   "));
	}
}

 
using System;
                    
public class Program
{
    public static void Main()
    {
        Console.WriteLine(string.IsNullOrEmpty(" "));
        Console.WriteLine(string.IsNullOrWhiteSpace("   "));
    }
}

True

Last Run:	7:25:54 pm
Compile:	0.266s
Execute:	0s
Memory:	8kb
CPU:	0s

View IL Code