focus
1 The basic concept of physiognomy
2UML Universal Modeling Language
Class Diagram
4 Classification of Design Patterns
creative mode
structural pattern
behavioral model
.
5 Important
。。
。
。
focus
1 The basic concept of physiognomy
2UML Universal Modeling Language
Class Diagram
4 Classification of Design Patterns
creative mode
structural pattern
behavioral model
.
5 Important
。。
。
。