Zijun Zhou
OOD - Chess Game OOD - Chess Game
Game: Contains the Board and 2 Players Commands List (for history tracking) Board (Singleton): Hold spots with 8*8 In
OOD - Jigsaw puzzle OOD - Jigsaw puzzle
RequirementGiven N numbers of jigsaw puzzle pieces, design a solution to solve this puzzle.We don’t know the length or w