C# 4.0 Unleashed

Hello LCG

The LCG Hello World example is shown here, simply printing “Hello LCG!” to the screen based on a dynamically generated assembly:

From this code, you can see all the layering surrounding code on the CLR. On the top level, we find assemblies that are containers for one or more modules. Inside those modules, we can define types that by themselves contain members. Notice methods can also be declared outside types, as global methods, but this is not directly supported by some languages like C#. The preceding code is the equivalent to the following code compiled into an assembly called LCGDemo:

class Sample{    public static void SayHello() ...