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This article mainly explains "how to define constants in C#". Interested friends may wish to take a look. The method introduced in this paper is simple, fast and practical. Let's let Xiaobian take you to learn "how to define constants in C#"!

define constants

Constants are defined using the const keyword. The syntax for defining a constant is as follows:

const = value;

The following code demonstrates how to define and use constants in a program:

examples

using System;

public class ConstTest

{

class SampleClass

{

public int x;

public int y;

public const int c1 = 5;

public const int c2 = c1 + 5;

public SampleClass(int p1, int p2)

{

x = p1;

y = p2;

}

}

static void Main()

{

SampleClass mC = new SampleClass(11, 22);

Console.WriteLine("x = {0}, y = {1}", mC.x, mC.y);

Console.WriteLine("c1 = {0}, c2 = {1}",

SampleClass.c1, SampleClass.c2);

}

}

When the above code is compiled and executed, it produces the following results:

x = 11, y = 22c1 = 5, c2 = 10 At this point, I believe that everyone has a deeper understanding of "how to define constants in C#", so let's actually operate it! Here is the website, more related content can enter the relevant channels for inquiry, pay attention to us, continue to learn!

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