Question

How to remove null or empty string values in an array with C#

Answer 1

using System;

class Program
{
    static void Main(string[] args)
    {
        string[] array = { "C#", null, "", "programming", " ", "language" };
        
        string[] cleanedArray = Array.FindAll(array, s => !string.IsNullOrEmpty(s));

        foreach (var item in cleanedArray) {
            Console.WriteLine(item);
        }
    }
}



/*
run:

C#
programming
 
language

*/

 

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