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This is an improvement from a top
这是一个改进了自顶向下的归并排序,它改进的地方主要有:采用小子文件截止的机制,当序列长度小于32时,采用直接插入排序;对归并的内循环作了优化,判断的次数更少。-This is an improvement from a top-down sort of merger, it improved the main : the deadline for the paper boy mechanism, the length of the sequence is less than 32, the use of direct insertion sorting; Merging with the right circle made optimization, the number of less judgment.
- 2022-02-25 21:49:47下载
- 积分:1
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一辆汽车加满油后可行驶n公里。旅途中有若干个加油站。设计一个有效算法,指出应在哪些加油站停靠加油,使沿途加油次数最少。对于给定的n和k个加油站位置,编程计算最少...
一辆汽车加满油后可行驶n公里。旅途中有若干个加油站。设计一个有效算法,指出应在哪些加油站停靠加油,使沿途加油次数最少。对于给定的n和k个加油站位置,编程计算最少加油次数。并证明算法能产生一个最优解-Fill up the car after driving an n km. There are a number of gas stations journey. Design an efficient algorithm that at which stations should stop to refuel along the way so that the least number of refueling. For a given n and k-station location, the calculation program for at least the number of refueling. And to prove that the algorithm can produce an optimal solution
- 2023-08-07 06:10:03下载
- 积分:1
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实现数据库存储管理的demo
数据库存储管理的实现,根据输入文件建立 B + 树索引和散列索引,并将索引存入外存文件中。实验实现 B + 树索引的建立、查找、插入、删除,以及索引写入外存、重新读入和重构等功能
- 2022-08-22 23:03:36下载
- 积分:1
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哈夫曼树的建立源代码。。。
共享给各位啦
哈夫曼树的建立源代码。。。
共享给各位啦-Huffman tree to establish the source code. . . Sharing to Members啦
- 2022-02-25 21:03:56下载
- 积分:1
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May realize a web service database query, update, delete a feature, simple and d...
实现了 web service得数据库查询,更新,删除得功能,简便耐用。-May realize a web service database query, update, delete a feature, simple and durable.
- 2022-06-21 06:54:53下载
- 积分:1
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一类计算器的初步研究,一类考试系统的结晶…
The crystallize of the initial study, one class examination system of calculator, everyone gives order to point out.-The crystallize of the initial study, one class examination system of calculator. everyone gives order to point out.
- 2023-03-23 16:50:03下载
- 积分:1
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求矩阵特征值、解方程组
求矩阵特征值、解方程组 -seeking matrix eigenvalue solution equations for matrix eigenvalue equations Solutions
- 2022-03-18 20:26:41下载
- 积分:1
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random number
随机数分布--高斯分布
100个经典源程序-random number
- 2022-04-21 12:33:04下载
- 积分:1
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一个程序而已,不过看看也有好处
一个程序而已,不过看看也有好处-a procedure adopted, but it is also good to see
- 2023-07-10 14:05:05下载
- 积分:1
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这个是关于荒岛野人的算法实现,有什么问题请留言
这个是关于荒岛野人的算法实现,有什么问题请留言-the savage wasteland of the algorithm to achieve and what problems they please leave
- 2022-03-13 02:46:18下载
- 积分:1