Question

How to intersect two strings using Linq in C#

Answer 1

using System;
using System.Linq;

class Program
{
    static void Main() {
        string s1 = "c-sharp", s2 = "java c";

        var result = s1.Intersect(s2);
        
        Console.WriteLine(string.Join("", result));
    }
}
   
   
   
   
/*
run:
      
ca
    
*/

 

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