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How to get the index of value from a array in C#

1 Answer

0 votes
using System;

namespace ConsoleApplication_C_Sharp
{
    class Program
    {
        static void Main(string[] args)
        {
            string[] array = { "c", "c++", "c#", "java" };

            int i1 = Array.IndexOf(array, "c++");
            Console.WriteLine(i1);

            int i2 = Array.IndexOf(array, "python");
            Console.WriteLine(i2);
        }
    }
}


/*
run:
      
1
-1
  
*/

 





answered Aug 4, 2018 by avibootz

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