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snake
说明: 实现了简单的贪吃蛇的功能,每吃掉一粒食物,就增长一点(Achieve a simple function of the Snake, each eat a food, a little on growth)
- 2016-05-17 12:05:43下载
- 积分:1
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12-01bag
01背包问题
问题陈述:给定n种物品和一背包,物品i的重量是wi,其价值为vi,背包的容量为C。合理选择物品装入背包,使得装入背包中物品的总价值最大。在选择装入背包的物品时,对每种物品i只有两种选择,即装入背包或不装入背包。不能将物品i装入背包多次,也不能只装入部分的物品i。
问题分析:0 1背包问题是一个子集选取问题,适合于用子集树表示0 1背包问题的解空间。在搜索解空间树时,只要其左儿子结点是一个可行结点,搜索就进入左子树,在右子树中有可能包含最优解时才进入右子树搜索;否则将右子树剪去。
(01 knapsack problem problem statement: given n kinds of items, and a backpack, the weight of the items i wi, the value of vi, backpack capacity C. Reasonable choice items into a backpack, making the total value of the items loaded backpack. Each item i select items loaded backpack, there are only two choices that loaded backpack or loaded backpack. Items i can not be loaded into a backpack many times not only loaded items i. The problem analysis: 01 knapsack problem is a selected subset of the problem and suitable for the tree represents a subset of the solution space of 01 knapsack problem. Search solution space tree, as long as its left son node is a feasible node, the search into the left subtree, right subtree may contain only into the right subtree search the optimal solution Otherwise, the right subtree cut.)
- 2012-12-29 10:58:56下载
- 积分:1
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DoubleUp2
双顶双底,自动识别 MT4 EA交易系统,胜率高(doubleup & doubledown)
- 2020-06-30 23:20:02下载
- 积分:1
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lattice_processor
C++ 实现格公钥密码, 包括LWE困难问题。(implementation of lattice public key cryptography)
- 2017-09-20 11:01:24下载
- 积分:1
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试玩PIC12F675单片机手记 (2)
pic12f675试用小记,控制PGA2310音量(Pi C12F 675 Trial Note, Controlling the Volume of PGA2310)
- 2020-06-16 04:40:02下载
- 积分:1
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456767566
飞机飞行游戏演示代码,1.界面美观大方 2.电脑智能下棋 3.有多种难度选择 4.内带黑白棋规则教程 5.电脑会有响应提示,与玩家进行互动 6.集娱乐性,智力多种元素于一身 ...查看
(jaoifsjgjsgjdgjjgjhgfr7i6dtui)
- 2021-04-24 14:28:47下载
- 积分:1
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main
用数据结构来写的迷宫算法。用深搜(DFS)产生迷宫。并用A *寻路算法(Data structure of the maze algorithm to write. Generated maze with deep search (DFS). With A* pathfinding algorithm)
- 2016-06-07 11:10:57下载
- 积分:1
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WeifenLuo.WinFormsUI.Docking.dll源码以及demo
WeifenLuo.WinFormsUI.Docking.dll源码以及demo
- 2016-03-31下载
- 积分:1
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动态验证码安全
C#中动态获取验证码的要求,在这里你可以看到要获取动态验证码的一些需求。一些必须要知道事项!!!
- 2022-06-27 16:10:24下载
- 积分:1
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MC9S12_UCOS
MC9S12系统单片机, ucos操作系统移植(MC9S12 System Single Chip Microcomputer and uCOS Operating System Transplantation)
- 2019-03-31 17:16:35下载
- 积分:1