using System;
public class Foo
{
public int i;
}
class RefTest1App
{
static void Main(string[] args)
{
Foo test1 = new Foo();
test1.i = 1;
Foo test2 = new Foo();
test2.i = 2;
Console.WriteLine("BEFORE OBJECT ASSIGNMENT");
Console.WriteLine("test1.i={0}", test1.i);
Console.WriteLine("test2.i={0}", test2.i);
Console.WriteLine();
test1 = test2;
Console.WriteLine("AFTER OBJECT ASSIGNMENT");
Console.WriteLine("test1.i={0}", test1.i);
Console.WriteLine("test2.i={0}", test2.i);
Console.WriteLine();
test1.i = 42;
Console.WriteLine("AFTER CHANGE TO ONLY TEST1 MEMBER");
Console.WriteLine("test1.i={0}", test1.i);
Console.WriteLine("test2.i={0}", test2.i);
}
}