Merge branch 'master' of gitlab.tugraz.at:coding_tug/coding-streams

2021-oop1/ku/A2_Angabe_M1/Makefile

2021-oop1/ku/A2_Angabe_M1/README.md

2021-oop1/ku/A2_Angabe_M1/Random.cpp

2021-oop1/ku/A2_Angabe_M1/Random.hpp

2021-oop1/ku/A2_Angabe_M1/description/Ass2.md

2021-oop1/ku/A2_Angabe_M1/description/Milestone_1.md

2021-oop1/ku/A2_Angabe_M1/description/Singleton.md

2021-oop1/ku/assignments-fragenstunden/ku-vorstellungA1.pdf

2021-oop1/ku/stream-02/ku-stream-02-folien.pdf

2021-oop1/ku/stream-03/ku-stream-03-folien.pdf

2021-oop1/ku/stream-04/ku-stream-04-folien.pdf

...op1/vo/stream-04-vererbung/0_pets_wo_inheritance/main.cpp

...-oop1/vo/stream-04-vererbung/1_pets_w_inheritance/cat.hpp

...oop1/vo/stream-04-vererbung/1_pets_w_inheritance/main.cpp

...-oop1/vo/stream-04-vererbung/1_pets_w_inheritance/pet.hpp

...-oop1/vo/stream-04-vererbung/1_pets_w_inheritance/pig.hpp

...oop1/vo/stream-04-vererbung/2_pets_w_polymorphism/cat.hpp

...op1/vo/stream-04-vererbung/2_pets_w_polymorphism/main.cpp

...oop1/vo/stream-04-vererbung/2_pets_w_polymorphism/pet.hpp

...oop1/vo/stream-04-vererbung/2_pets_w_polymorphism/pig.hpp