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B. Jamie and Binary Sequence (changed after round) time limit per test 2 seconds memory limit per test 256 megabytes input standard input output stand 阅读全文
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D. Timetable time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output D. Timetable time limit per 阅读全文
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#include #include #include #include #include #include #include #include #include #include #include using namespace std; const int maxn = 1e4+10; const int maxm = 1e4+10; const int inf = 0x... 阅读全文