public static void Run()
{
int i1 = 10;
int i2 = 20;
string str = "str";
StaticMethod c = new StaticMethod();
Add(i1);
AddWithRef(ref i2);
Add(c.i);
StringConvert(str);
StringConvert(c);
Console.WriteLine(i1); //10
Console.WriteLine(i2); //21
Console.WriteLine(c.i); //0
Console.WriteLine(str); //str
Console.WriteLine(c.str);
}
static void StringConvert(StaticMethod c)
{
c.str = "string being converted.";
}
