This article shows the use of pass by value in C#. You may go through the following theory on pass by value in C#, click the link below.
The program has a variable num value which is passed to the method square() as an argument. This calculates and displays the results in it.
C# Program to implement Pass by Value
Source code: C# program to implement call by value
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | using System; class passByValue { static void square(int a) { a = a * a; Console.WriteLine("Value Within the Cube method : {0}", a); } static void Main() { int num = 10; Console.WriteLine("Value of num before the Method is called : {0}", num); // passing the value of num square(num); Console.WriteLine("Value of num after the Method is called : {0}", num); Console.ReadKey(); } } |
Output:
