a couple of questions about classes

[nano511]

What does the bolded part of these classes mean?

1.

class MyClass
{

}myClass;

2.

cState(cGraphics* graphics,	cInput* input) : m_Graphics(graphics),
												 m_Input(input),
												 m_IsRunning(true)
	{}

[Disch]

1.

That's an alternative way to declare an object.

class A
{} a;

Is the same as:

class A
{};

A a;

2.

That's an initializer list.

http://www.cprogramming.com/tutorial/initialization-lists-c++.html

[nano511]

Oh disch since your here now could you go help me in my other thread? the one about syntax error constant lol