头文件: #include <iostream> using namespace std; template<class Type> class Bintree; //结点类 template<class Type> class BintreeNode { friend class Bintree< ...
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编程语言 时间:
2017-05-19 16:48:55
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244
A. Patrick and Shopping(模拟题) Today Patrick waits for a visit from his friend Spongebob. To prepare for the visit, Patrick needs to buy some goodies in ...
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其他好文 时间:
2017-05-18 15:42:25
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292
// 客户端调用 class Client { static void Main(string[] args) { // 创建一个代理对象并发出请求 Person proxy = new Friend(); proxy.BuyProduct(); Con... ...
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其他好文 时间:
2017-05-17 19:09:53
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165
A. Vitaly and Night(模拟) One day Vitaly was going home late at night and wondering: how many people aren't sleeping at that moment? To estimate, Vitaly ...
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其他好文 时间:
2017-05-14 18:01:48
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179
Our friend Monk has been made teacher for the day today by his school professors . He is going to teach informatics to his colleagues as that is his f ...
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其他好文 时间:
2017-05-13 12:37:52
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253
SuperMemo Time Limit: 5000MS Memory Limit: 65536K Total Submissions: 11384 Accepted: 3572 Case Time Limit: 2000MS Description Your friend, Jackson is ...
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其他好文 时间:
2017-05-12 17:34:17
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321
1. Gerrit Gerrit is a web based code review system, facilitating online code reviews for projects using the Git version control system. Gerrit makes r ...
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其他好文 时间:
2017-05-12 10:45:24
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1226
You are playing the following Nim Game with your friend: There is a heap of stones on the table, each time one of you take turns to remove 1 to 3 ston ...
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其他好文 时间:
2017-05-12 01:45:07
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209
1、不要再用 more and more了;该词组被评为中国恶俗词组榜第一!!老师说。。可以用a growing number of.. 2、inevitable。。不可避免。。 3、should/would/could/may/might;为什么要用这个5个词?首先,语气比较委婉,不会很肯定,显的 ...
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其他好文 时间:
2017-05-08 19:59:07
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322
组合数问题 Description Input 第一行有四个整数 n, p, k, r,所有整数含义见问题描述。 第一行有四个整数 n, p, k, r,所有整数含义见问题描述。 Output 一行一个整数代表答案。 一行一个整数代表答案。 Sample Input 2 10007 2 0 Samp ...
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其他好文 时间:
2017-05-08 12:35:38
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207