Class diagram
A class diagram is a static structure diagram in the Unified Modeling Language, that describes the structure of a system by showing the system's classes, their attributes, and the relationships between the classes.
Orientation
Horizontal
Vertical
Other orientation
diagonal
Building blocks
Number of classes
1 class
2 classes
3 classes
4 classes
5 classes- 7 classes
17 classes
Number of relationships
- Zero relations
One relation
Two relations- Four relations
