UVA 1500 - Alice and Bob
题目链接
题意：alice和bob这对狗男女play a game，黑板上有n个数字，每次能把一个数字减1，或者把两个数字合成一个数字，值为两数的和，数字减到0就自动被擦去，最后不能操作的算输，alice先手，问最后谁赢
思路：博弈问题，首先想到一点就很好办了，就是对于非1的所有数，肯定会优先去合并成一个数字的，因为如果当前状态能...
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其他好文 时间：
2014-08-06 19:14:33
阅读次数：
230
Strategic Game
Time Limit: 20000/10000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 4889 Accepted Submission(s): 2225
Problem Description
Bob enjoy...
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其他好文 时间：
2014-08-06 19:05:02
阅读次数：
256
Problem DescriptionAlice and Bob are playing together. Alice is crazy about art and she has visited many museums around the world. She has a good memo...
字典是另一种可变容器模型，且可存储任意类型对象，如其他容器模型。字典由键和对应值成对组成。字典也被称作关联数组或哈希表。基本语法如下：dict={‘Alice‘:‘2341‘,‘Beth‘:‘9102‘,‘Cecil‘:‘3258‘}也可如此创建字典：dict1={‘abc‘:456};dict2={‘abc‘:123,98.6:37};每个键与值..
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编程语言 时间：
2014-08-05 03:10:09
阅读次数：
404
Redraw Beautiful Drawings
Time Limit: 3000/1500 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)
Total Submission(s): 1993 Accepted Submission(s): 446
Problem Description
Alice...
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其他好文 时间：
2014-08-04 21:39:38
阅读次数：
329
1CA简介CA是证书的签发机构，它是PKI的核心。CA是负责签发证书、认证证书、管理已颁发证书的机关。它要制定政策和具体步骤来验证、识别用户身份，并对用户证书进行签名，以确保证书持有者的身份和公钥的拥有权。比如Alice和Bob通信，中间通信万一被黑客C监听到，冒充Alice和Bob..
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其他好文 时间：
2014-08-03 15:27:36
阅读次数：
260
Description
Georgia and Bob decide to play a self-invented game. They draw a row of grids on paper, number the grids from left to right by 1, 2, 3, ..., and place N chessmen on different grid...
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其他好文 时间：
2014-08-02 12:56:13
阅读次数：
312
Problem Description
Bob is a strategy game programming specialist. In his new city building game the gaming environment is as follows: a city is built up by areas, in which there are streets, trees...
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其他好文 时间：
2014-08-01 10:54:28
阅读次数：
315
Chessboard
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 13176
Accepted: 4118
Description
Alice and Bob often play games on chessboard. One day, Alice ...
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其他好文 时间：
2014-08-01 00:07:10
阅读次数：
285
Redraw Beautiful DrawingsTime Limit: 3000/1500 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Problem DescriptionAlice and Bob are playing t...
