Question

How to pass value by reference in C#

Answer 1

using System;

class Program
{
    static void Method(ref int n) {
        n = n + 5;
    }
    static void Main()
    {
        int x = 1;
        
        Method(ref x);
        
        Console.WriteLine(x);
    }
}



/*
run

6

*/

 

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