I want to make a question bank on functional equations problems (in mathematical olympiads) using
exam (or any other) packages.
The number of the questions is huge (around 3000) and I have 10
.tex files, each of which contains a portion of the problems (around 300 in each file). My goal is to label the problems with (say) three labels
domain=Z, and then use the sub-labels
jensen-based for each of the labels, so that in the end I would have 6 different categories of problems. Then I want to print all problems in each of these categories in a separate chapter of a book.
I found a very similar question on TeX.SE but it doesn't have any answers. I skimmed through
exam documentations and the closest thing I've found is this example from
xsim, but that doesn't do what I want.
I would be really happy to hear some suggestions. Maybe there is a mysterious package that I don't know of? Please help me! Thanks.