In the student information system, teacher can enter the student’s grades in the system, and calculate the average of the student’s grades as a result of all the exams the student has entered.
And we want to develop these things of this system:
– Ssd (System Sequence Diagram)
– Domain Model
– Interaction Diagram (SD)
– Class Diagram
Please can you help me?
1) Sequence Diagram
Here Teacher and student are the actors, change it to actor symbol and use timings accordingly.
2) Class Diagram