Class Diagrams

Scope

• Public scope to make that variable/function available from anywhere, other classes and instances of the object.

• Private scope when you want your variable/function to be visible in its own class only.

• Protected scope when you want to make your variable/function visible in all classes that extend current class including the parent class (and child classes).

• Static a variable that has been allocated "statically", meaning that its lifetime (or "extent") is the entire run of the program.

Data Type

• bool

• int

• float

• double

• array

• struct

• etc...