Pass integer by ref : Method Parameter « Class « C# / CSharp Tutorial

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C# / CSharp Tutorial » Class » Method Parameter

7.6.7.Pass integer by ref

using System;



class MainClass

{

  static void Main(string[] args)

  {

      int MyInt = 5;



    MyMethodRef(ref MyInt);

   

        Console.WriteLine(MyInt);

  }

  

  static public int MyMethodRef(ref int myInt)

  {

    myInt = myInt + myInt;

    return myInt;

  }

}

7.6.Method Parameter
	7.6.1.	How Arguments Are Passed
	7.6.2.	Parameter modifiers
	7.6.3.	Pass int value to a function
	7.6.4.	Use a parameter in a member function
	7.6.5.	A member function with two arguments
	7.6.6.	Pass int without 'out' and 'ref'
	7.6.7.	Pass integer by ref
	7.6.8.	ref parameters
	7.6.9.	Pass integer value by value
	7.6.10.	params int[] args
	7.6.11.	Use out for int type
	7.6.12.	Creating a method with a reference argument.
	7.6.13.	Variable arguments to a method in C#.
	7.6.14.	Method parameter hides the class member field
	7.6.15.	C# Parameter Modifiers
	7.6.16.	use of 'outer variable' in anonymous method

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