From 2006 to 2012 I went to the Georg-August University in Göttingen for my Master of Science in 'Angewandter Informatik' (Applied Computer Sciences) with specialization in 'Wirtschaftsinformatik' (economic computer sciences).
I looked to my hard drive, if I may have to share some of the programming exercises from that time... ;)
Maybe some of the exercises have gone missing over the past 10-16 years.