Access violation when using classes (beginner)

[Johan Granberg]

Robin Allen wrote:

> Hi, could someone tell me why this code gives an access violation? It
> seems I must be missing some fundamental difference between C++ and D.
> 
> class C
> {
>     void zing() {}
> }
> 
> void main()
> {
>     C c;
>     c.zing();
> }

Yes :)

classes are reference types so the current value of c is null. To initialize
c change "C c;" into "C c=new C()".