摘要：
M. It's complicatedtime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputDragon was drinking tea on a ... 阅读全文
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L. Many questionstime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard output—How could I have forgotten? Kn... 阅读全文
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K. Word ordertime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard output—It is not about games,— Dragon dec... 阅读全文
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F. Game of wordstime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard output—But how can all of them be acq... 阅读全文
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A. Tea-drinkingtime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputCastles Valley was lit by the noo... 阅读全文