随笔分类 - online judge codeforces
摘要：C. Balls and Boxes time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output C. Balls and Boxes tim
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摘要：1467: Pku3243 clever Y Description 小Y发现，数学中有一个很有趣的式子： X^Y mod Z = K 给出X、Y、Z，我们都知道如何很快的计算K。但是如果给出X、Z、K，你是否知道如何快速的计算Y呢？ Input 本题由多组数据（不超过20组），每组测试数据包含一行
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摘要：C. Guess Your Way Out! time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Amr bought a new v
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摘要：D. Kostya the Sculptor time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output Kostya is a genia
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摘要：C. Epidemic in Monstropolis time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output There was an
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摘要：A. Toda 2 题意：给你n个人，每个人的分数是a[i]，每次可以从两个人到五个人的使得分数减一，使得最终的分数相等； 思路:假设答案为m；每个人的分数与答案m的差值为d[i]，sum为d[i]的总和，max为d[i]的最大值；仅当sum-max>=max的时候才满足； 满足之后，总和为奇数，先
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摘要：E. Parking Lot time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A parking lot in the City
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摘要：F. Video Cards time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Little Vlad is fond of pop
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摘要：C. Socks time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output C. Socks time limit per test 2
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摘要：C. Sanatorium time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Vasiliy spent his vacation
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摘要：D. Exams time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output D. Exams time limit per test 1 s
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摘要：E. Lucky Array time limit per test 4 seconds memory limit per test 256 megabytes input standard input output standard output Petya loves lucky numbers
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摘要：C. Dreamoon and Sums time limit per test 1.5 seconds memory limit per test 256 megabytes input standard input output standard output Dreamoon loves su
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摘要：C. Anya and Ghosts time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output C. Anya and Ghosts ti
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摘要：D. Vasya and Chess time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output D. Vasya and Chess ti
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摘要：C. Vasya and Basketball time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output C. Vasya and Bas
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摘要：C. Polycarp at the Radio time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output C. Polycarp at
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摘要：D. Lakes in Berland time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output The map of Berland i
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摘要：C. Destroying Array time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output C. Destroying Array t
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摘要：D. Generating Sets time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output You are given a set Y
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