DFD Activity
Make a DFD for a simple grade computation system
where there is a teacher computes the grades of his/her student. The students
may have 1 or more subject and the teacher may handle 1 or more subjects; The
students pass their requirements (such as quizzes and assignments) to the
teacher before he/she computes their grade and encodes them to the registrar.
The status of the student is changed depending on their grade.
Hint
-There are approximately only 2 entities in the
problem. Pretty easy huh?
-Everyone has their own way of thinking; don’t
think you’re doing it wrong just because others have a different DFD.
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