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- Data structs
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- 2013-06-14
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Description: Design a system to achieve sales of all pharmaceutical companies regularly statistical records of drugs, according to the number of drugs, price, sales volume or revenue to make rankings. In this design, the first read from the data file records of each drug information stored in the sequence table. The drug information, including: pharmaceuticals number, drug name, drug price, the number of sales, sales. Number of four drugs, the use of letters and numbers mixed numbers, such as: A125, before an uppercase letter, the latter three as a number, numbers are sorted by drugs, we can use radix sort. For each drug price, sales volume or revenue sort, we can use a variety of sorting methods, such as direct insertion sort, bubble sort, quick sort, sorting methods such as direct selection. In this design, the sort used for price bubble sort method, the sales order using quick sort, the sort used for sales heap sort method
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药店药品销售管理系统 .txt
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