Question

How to remove the values that exist in int array2 from int array1

Answer 1

using System;
using System.Linq;

namespace ConsoleApplication_C_Sharp
{
    class Program
    {
        static void Main(string[] args)
        {
            int[] arr1 = { 1, 2, 3, 4, 5, 6 };

            int[] arr2 = { 1, 2, 3, 5, 7 };

            var result = arr1.Except(arr2);

            foreach (var n in result)
                Console.WriteLine(n);
        }
    }
}


/*
run:
     
4
6

*/

 

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