How to define constant in C #
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!
