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A-LEVEL COMPUTER EXAM COURSEWORK SUPERMARKET SYSTEM Content 1.Indroduction 2.Problem anlaysis and specififcation 2.1 Problem of the old system 3.Solution of the problem 3.1 Introduction of the new system 3.2 advantage of the new system 4.Design of the system 4.1 software consideration 4.2 hardware consideration 5. Online system Introduction There are many supermarkets around us, but there do you know how it works. In this coursework., we will anyalsis the problem of the old supermarket system and how to solve this problem. Besides, in this coursework, it will introduce a new supermarket system, introduce its advantage, how to set up, how to use it and what is its' advantages. Old supermarket system Disadvantage: piles of papers are used to keep the records it is hard to back up the records, if you really do so, the cost of the ink and the papers can make you bankrupt the payments are calculated by men, if your mathematics is poor, you will bankrupt again you need to spend...

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