week 8

Present:
        1.        Fani Konstantinidou
        2.        Spyros
        3.        Maria Boua
        4.        Kyriakos
        5.        Leonidas
        6.        Tasos
        7.        Dimitris
        8.        Orestis
        9.        Nikos
        10.        Panayiotis Diamantis
        11.        Konstatinos Tsatsakos


Design Patterns: Christopher Alexander, Kent Beck, Gang of 4 Patterns (Gamma / Vlissides)
Refactoring (Fowler)

Events, Environments, Sets, SequenceableCollections