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Class ordering
These are some classes for Chapman University, for the computer science program.
[!QUESTION] What type of graph is this?
We say that a class is a prerequisite or a dependency of another class if we need to take it before that other class. So, we need to take CPSC 230 before CPSC 231, for example.
Could you come up with something like this for your school?
The algorithm
If you were to come up with a list of classes, such that the list of classes is in the order which you need to take them, what would that look like?
This order is what we're trying to achieve with the topological sort algorithm. Note that there can be multiple correct solutions.
The exercise
Let's write the algorithm. First, test it against the Chapman classes, then put in your classes and see how it fares against that.
