UML diagrams from past year papers

[fairyinabottle4]

Hi everyone, I've downloaded some past year papers from the NUS library resource(you can access it from Luminus, Dashboard -> Module Files and Past Exam Papers -> CS2103T) and done some of the UML diagram questions. The papers I've done are 17/18, 18/19s1 and 18/19s2. I was wondering if anyone has done these papers too, and would like to discuss the UML diagrams? Since there are no solutions provided. Hope to hear from someone!

[tlylt]

if you share ur answer here I will be glad to discuss or attempt the questions:)