ID 题目 显示标签 隐藏标签 AC / 尝试 难度
28616 codeforces#P825B   Five-In-a-Row 0 / 0 5
28617 codeforces#P825C   Multi-judge Solving 1 / 1 5
28618 codeforces#P825D   Suitable Replacement 0 / 0 5
28623 codeforces#P827B   High Load 0 / 0 6
28628 codeforces#P828A   Restaurant Tables 1 / 1 4
28629 codeforces#P828B   Black Square 0 / 0 4
28631 codeforces#P830B   Cards Sorting 0 / 0 5
28632 codeforces#P830C   Bamboo Partition 0 / 0 8
28634 codeforces#P830E   Perpetual Motion Machine 0 / 0 10
28635 codeforces#P831A   Unimodal Array 0 / 0 3
28636 codeforces#P831B   Keyboard Layouts 0 / 0 3
28639 codeforces#P832B   Petya and Exam 0 / 0 5
28640 codeforces#P832C   Strange Radiation 0 / 0 9
28646 codeforces#P833D   Red-Black Cobweb 0 / 0 10
28648 codeforces#P834A   The Useless Toy 1 / 1 3
28649 codeforces#P834B   The Festive Evening 0 / 0 3
28652 codeforces#P835C   Star sky 0 / 0 5
28656 codeforces#P837A   Text Volume 1 / 1 3
28657 codeforces#P837B   Flag of Berland 0 / 0 5
28658 codeforces#P837C   Two Seals 0 / 0 5
28660 codeforces#P837E   Vasya's Function 0 / 0 7
28669 codeforces#P839A   Arya and Bran 1 / 1 3
28670 codeforces#P839B   Game of the Rows 0 / 0 6
28679 codeforces#P841A   Generous Kefa 1 / 1 3
28686 codeforces#P843A   Sorting by Subsequences 0 / 0 4
28691 codeforces#P844A   Diversity 0 / 0 3
28693 codeforces#P845A   Chess Tourney 0 / 0 3
28694 codeforces#P845B   Luba And The Ticket 0 / 0 5
28700 codeforces#P846A   Curriculum Vitae 1 / 2 5
28706 codeforces#P847A   Union of Doubly Linked Lists 0 / 0 5
28712 codeforces#P847G   University Classes 1 / 1 3
28714 codeforces#P847I   Noise Level 0 / 0 6
28716 codeforces#P847K   Travel Cards 0 / 0 6
28718 codeforces#P847M   Weather Tomorrow 0 / 0 3
28720 codeforces#P848B   Rooter's Song 0 / 0 6
28724 codeforces#P849A   Odds and Ends 0 / 0 3
28727 codeforces#P850B   Arpa and a list of numbers 1 / 4 7
28732 codeforces#P851A   Arpa and a research in Mexican wave 1 / 1 3
28734 codeforces#P852A   Digits 0 / 0 9
28740 codeforces#P852G   Bathroom terminal 0 / 0 5
28750 codeforces#P855A   Tom Riddle's Diary 1 / 1 3
28764 codeforces#P858B   Which floor? 0 / 0 5
28765 codeforces#P858C   Did you mean... 0 / 0 5
28766 codeforces#P858D   Polycarp's phone book 1 / 3 5
28767 codeforces#P858E   Tests Renumeration 0 / 0 8
28769 codeforces#P859A   Declined Finalists 1 / 1 3
28777 codeforces#P862A   Mahmoud and Ehab and the MEX 0 / 0 3
28783 codeforces#P863A   Quasi-palindrome 1 / 1 3
28785 codeforces#P863C   1-2-3 0 / 0 6
28786 codeforces#P863D   Yet Another Array Queries Problem 0 / 0 6

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