Question

How to initialize HashSet in C#

Answer 1

using System;
using System.Collections.Generic;
 
public class Program
{
    public static void Main(string[] args)
    {
        HashSet<string> hset = new HashSet<string> {"c#", "vb.net", "c", "c++", "python"};
 
        Console.WriteLine(string.Join(" ", hset));   
    }
}
 
 
 
 
/*
run:
   
c# vb.net c c++ python
   
*/

 

70+ SQL courses for beginners and professionals