Question

How to get only the unique words from array of strings in C#

Answer 1

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

public class Program
{
    public static void Main()
    {
        String[ ] array = { "c#", "c", "c++", "vb", "java", "c#", "java", "c", "python" };

        IEnumerable<string> unique_words = array.Distinct();

        foreach (var word in unique_words)
            Console.WriteLine(word);
    }
}





/*
run:

c#
c
c++
vb
java
python

*/

 

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