Question

How to remove all the occurrences of a string from StringCollection in C#

Answer 1

using System;
using System.Collections.Specialized; 
                     
public class Program
{
    public static void Main()
    {
        StringCollection sc = new StringCollection(); 
   
        sc.Add("c#"); 
        sc.Add("c++"); 
        sc.Add("java"); 
        sc.Add("c#"); 
        sc.Add("php"); 
        sc.Add("python"); 
        sc.Add("c#"); 

        while (sc.Contains("c#"))
			sc.Remove("c#");
		       
		foreach (string s in sc) {
            Console.WriteLine(s);
        }
    }
}
 
 
 
/*
run:
 
c++
java
php
python
 
*/

 

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