不戚的专栏

Transaction ProcessingYou have been called upon to write a program which performs one of the initial steps in posting transactions to a general ledger. The central principle of double-en

Question 4: AutoFishThe ProblemYou've built an amazing fish-catching robot, but you've discovered one small flaw: the robot can't decide whether to fish or cut bait.You've designed a language

Problem B: Ferry Loading IIIBefore bridges were common, ferries were used to transport cars across rivers. River ferries, unlike their larger cousins, run on a guide line and are powered by the rive

Beggar My Neighbour``Beggar My Neighbour'' (sometimes known as ``Strip Jack Naked'') is a traditional card game, designed to help teach beginners something about cards and their values.

Diatribe against Pigeonholes BackgroundIn an anonymous town there is a carpenter, the only one in many kilometres,specialized in making pieces of furniture (and famous for being a bit stingywith t

The Blocks Problem Background Many areas of Computer Science use simple, abstract domains for both analytical and empirical studies. For example, an early AI study of planning and robo

Skyscraper Floors What a great idea it is to build skyscrapers! Using not too large area of land, which is very expensive in many cities today, the skyscrapers offer an extremely large uti