Member Avatar for yun

I have to develop a Academic Automation System as College project in OOP C++. need your help in this regard so i can complete it.

I already have defined the following classes,
1-CourseAdministrator
2-Student
3-Tutor
4-Course
5-CreateLogin
6-Security (For Validitaion, check for login and password)

is there any meterial which can help me.

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  • Latest Post Latest Post by s_sridhar

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An effective design starts from real tasks rather than class names. has already sketched candidate components; the missing step is to capture the main use cases (authentication, enrollment, grading, scheduling, reporting) and derive responsibilities from those flows. Separate concerns into domain (core entities and rules), application services (use-case orchestration), persistence (storage), and presentation (UI/controllers). That separation makes the class diagram actionable and keeps C++ implementation manageable.

A practical step-by-step workflow:

  1. Collect 6–8 primary use cases and write short scenarios for each.
  2. Do a noun/verb analysis to extract domain entities and their operations.
  3. Create CRC cards (Class — Responsibilities — Collaborators) for the heaviest entities.
  4. Draw associations with multiplicities; prefer composition when one object owns another.
  5. Avoid deep inheritance hierarchies; use abstract interfaces (pure virtual classes) for shared behavior.
  6. Introduce patterns where they solve a problem: Repository/DAO for storage abstraction, Observer for notifications, Strategy for pluggable policies (grading rules), Factory for controlled construction.
  7. Treat authentication/authorization as cross-cutting services, not mingled with domain logic.
  8. Validate with sequence diagrams for key flows, then refine the class diagram and iterate.

C++-specific notes: apply RAII and prefer std::unique_ptr/std::shared_ptr for ownership, keep headers minimal (pimpl where ABI stability matters), hide persistence behind interfaces for easy testing, and write unit tests for business rules. The advice from to narrow scope and to show concrete work points toward an iterative loop: pick one use case, sketch classes and interactions, implement and test, then expand.

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Member Avatar for daviddoria

what is an "academic automation system"? You should probably ask much more specific questions about code that is not working.

Member Avatar for yun

what is an "academic automation system"? You should probably ask much more specific questions about code that is not working.

its a University Managment System, and i m not here to coding help, i just need the class diagram help, u can check on the following link, that which sort of help i want from u ppl.


or any other idea which can help me complete it.

Regards.

Member Avatar for s_sridhar

Give some specific problems, and post your work.

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