Question

How to extract the first two words from a string in C#

Answer 1

using System;
using System.Linq;

class Program
{
    static void Main() {
        string s = "c# c++ java c python";
        int N = 2;
        
        string[] words = s.Split();

        string first3 = string.Join(" ", words.Take(N));
        
        Console.Write(first3);
    }
}




/*
run:

c# c++

*/

 

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Answer 2

using System;

class Program
{
    static void Main() {
        string s = "c# c++ java c python";

        string[] words = s.Split();

        string first2 = words[0] + " " + words[1];
        
        Console.Write(first2);
    }
}




/*
run:

c# c++

*/

 

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