Question

How to print only strings from ArrayList in C#

Answer 1

using System;
using System.Linq;
using System.Collections;

class Program
{
    static void Main() {
        ArrayList al = new ArrayList { "c#", 354, "vb", true, 3.14, "c", "java" };
            
        var onlystrings = al.OfType<string>();
            foreach (var str in onlystrings)
                Console.WriteLine(str);
    }
}





/*
run:
    
c#
vb
c
java
    
*/

 

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