Struct

//Copyright (C) Microsoft Corporation. All rights reserved.

// struct1.cs
using System;
struct SimpleStruct
{
private int xval;
public int X
{
get
{
return xval;
}
set
{
if (value < 100)
xval = value;
}
}
public void DisplayX()
{
Console.WriteLine("The stored value is: {0}", xval);
}
}

class TestClass
{
public static void Main()
{
SimpleStruct ss = new SimpleStruct();
ss.X = 5;
ss.DisplayX();
}
}

---

// struct2.cs
using System;

class TheClass
{
public int x;
}

struct TheStruct
{
public int x;
}

class TestClass
{
public static void structtaker(TheStruct s)
{
s.x = 5;
}
public static void classtaker(TheClass c)
{
c.x = 5;
}
public static void Main()
{
TheStruct a = new TheStruct();
TheClass b = new TheClass();
a.x = 1;
b.x = 1;
structtaker(a);
classtaker(b);
Console.WriteLine("a.x = {0}", a.x);
Console.WriteLine("b.x = {0}", b.x);
}
}