Question

How to determine if a character is whitespace in C#

Answer 1

using System;

namespace ConsoleApplication_C_Sharp
{
    class Program
    {
        static void Main(string[] args)
        {

            char ch = 'a';

            if (char.IsWhiteSpace(ch))
                Console.WriteLine("yes");
            else
                Console.WriteLine("no");

            ch = ' ';

            if (char.IsWhiteSpace(ch))
                Console.WriteLine("yes");
            else
                Console.WriteLine("no");

            ch = '\n';

            if (char.IsWhiteSpace(ch))
                Console.WriteLine("yes");
            else
                Console.WriteLine("no");

            ch = '\t';

            if (char.IsWhiteSpace(ch))
                Console.WriteLine("yes");
            else
                Console.WriteLine("no");
        }
    }
}


/*
run:
    
no
yes
yes
yes

*/

 

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