随笔分类 - 刷题----codeforces
摘要：A. Left-handers, Right-handers and Ambidexters time limit per test 1 second memory limit per test 256 megabytes input standard input output standard o
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摘要：A. Splitting in Teams time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output A. Splitting in Tea
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摘要：A. Masha and Bears time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A family consisting o
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摘要：A. Scarborough Fair time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Are you going to Sca
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摘要：B. Wrath time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output B. Wrath time limit per test 2
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摘要：A. QAQ time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output A. QAQ time limit per test 1 secon
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摘要：A. Odds and Ends time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Where do odds begin, and
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摘要：D. Make a Permutation! time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Ivan has an array
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摘要：A. Fake NP time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Tavak and Seyyed are good frie
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摘要：A. Arpa and a research in Mexican wave time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Ar
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摘要：A. Fraction time limit per test 1 second memory limit per test 512 megabytes input standard input output standard output Petya is a big fan of mathema
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摘要：Okabe needs to renovate the Future Gadget Laboratory after he tried doing some crazy experiments! The lab is represented as an n by n square grid of i
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摘要：Mister B once received a gift: it was a book about aliens, which he started read immediately. This book had c pages. At first day Mister B read v0 pag
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摘要：Bran and his older sister Arya are from the same house. Bran like candies so much, so Arya is going to give him some Candies. At first, Arya and Bran
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摘要：Each New Year Timofey and his friends cut down a tree of n vertices and bring it home. After that they paint all the n its vertices, so that the i-th
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摘要：Comrade Dujikov is busy choosing artists for Timofey's birthday and is recieving calls from Taymyr from Ilia-alpinist. Ilia-alpinist calls every n min
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摘要：Bimokh is Mashmokh's boss. For the following ndays he decided to pay to his workers in a new way. At the beginning of each day he will give each worke
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摘要：Max wants to buy a new skateboard. He has calculated the amount of money that is needed to buy a new skateboard. He left a calculator on the floor and
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摘要：Saitama accidentally destroyed a hotel again. To repay the hotel company, Genos has volunteered to operate an elevator in one of its other hotels. The
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摘要：Watchmen are in a danger and Doctor Manhattan together with his friend Daniel Dreiberg should warn them as soon as possible. There are n watchmen on a
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