Activity Diagram – Student Attendance Management System
The activity diagram used to describe flow of activity through a series of actions. Activity diagram is a important diagram to describe the system. An activity diagram shows the overall flow of control.
Activity Diagram Symbols
Symbol | Description |
Solid Circle : Start the process of activity diagram | |
Rounded Rectangle : Event and Activity. | |
Solid Line : Sequence from one activity to next. | |
Dotted Store : Flow of information between events. | |
Document : Represent report or document. | |
Diamond : Branch. | |
Table : A place where data to be stored. | |
End of Process. |