Behavioral

Design Patterns: Elements of Reusable Object-Oriented Software — Chapters 5.2, 5.4, 5.7 - 5.11

C++ Software Design — Guidelines 16, 19, 21, 25

Strategy vs Template Method 67% 6/9 solved

Loose Broadcast 60% 6/10 solved

Guests Bring Work 86% 6/7 solved

Undo Stack Spell 54% 7/13 solved

Who Picks Behavior 63% 5/8 solved

Iterator Abstraction 100% 5/5 solved