链接: https://codeforces.com/contest/1220/problem/C 题意: Mike and Ann are sitting in the classroom. The lesson is boring, so they decided to play an inte ...
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其他好文 时间：
2019-10-06 11:12:25
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127
You have decided to implement the principle of least privilege and separation of duties. Which two actions must you take? A)Grant SYSOPER to applicati ...
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其他好文 时间：
2019-09-30 15:06:58
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99
E. Tourism time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output E. Tourism time limit per tes ...
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其他好文 时间：
2019-09-26 23:35:24
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83
Mike and Ann are sitting in the classroom. The lesson is boring, so they decided to play an interesting game. Fortunately, all they need to play this ...
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其他好文 时间：
2019-09-25 22:49:18
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163
这道题是道非常好的动规题，不难但思考过程受益很大。 [9/25日更新：鸽了俩个月回来补档了] 题目描述 Farmer John has decided to assemble a panoramic photo of a lineup of his N cows (1 <= N <= 200,000 ...
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其他好文 时间：
2019-09-25 22:47:25
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185
突然发现好像还没有写二分的题解，那今天就补充一下吧 分割线 题目描述 Farmer John's arch-nemesis, Farmer Paul, has decided to sabotage Farmer John's milking equipment! The milking equip ...
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其他好文 时间：
2019-09-24 11:54:10
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82
原文链接：https://www.cnblogs.com/xwl3109377858/p/11564214.html Codeforces Round #587 (Div. 3) B - Shooting Recently Vasya decided to improve his pistol sh ...
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其他好文 时间：
2019-09-21 21:00:10
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96
http://codeforces.com/gym/101341/problem/B ProblemB. Pursuing the HappinessInput file: standard inputOutput file: standard outputTime limit: 2 seconds ...
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移动开发 时间：
2019-09-20 21:20:27
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128
A. Chess For ThreeAlex, Bob and Carl will soon participate in a team chess tournament. Since they are all in the same team, they have decided to pract ...
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其他好文 时间：
2019-09-12 13:11:28
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99
Parity game Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 15492 Accepted: 5876 Description Now and then you play the following game with ...
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其他好文 时间：
2019-08-24 11:38:23
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126
