some works, which i did in my (computer science) study.

english
curriculum vitae (html)
open source presentation - paper (html)

software engineering 1
exercise 1
exercise 2
exercise 3
exercise 4
exercise 5
exercise 6
exercise 7
exercise 8
exercise 9
exercise 10

software engineering 2
exercise 3 (ps, 41kb)

algorithms & data structures 1
exercise 1
exercise 2

information systems 1
exercise 2 (ps, 328kb)
exercise 3 (ps, 60kb)