Can’t tell if you’re being facetious or not but my point was that not even every CS major would have taken this course (and learned about these structures) by t

Can’t tell if you’re being facetious or not but my point was that not even every CS major would have taken this course (and learned about these structures) by the time they had finished, so it doesn’t quite seem reasonable to expect it as core knowledge for CS graduates, unless you want to select for graduating from a particular school.