ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4745 P549D  Haar Features 0 / 0 6
4742 P549G  Happy Line 0 / 0 8
4740 P550A  Two Substrings 1 / 1 5
4737 P550E  Brackets in Implications 0 / 0 8
4732 P551C  GukiZ hates Boxes 0 / 0 8
4728 P552C  Vanya and Scales 0 / 0 6
4726 P552E  Vanya and Brackets 0 / 0 7
4724 P553B  Kyoya and Permutation 0 / 0 6
4722 P553D  Nudist Beach 0 / 0 8
4719 P554B  Ohana Cleans Up 0 / 0 4
4717 P555B  Case of Fugitive 0 / 0 7
4713 P556A  Case of the Zeros and Ones 1 / 1 3
4711 P557A  Ilya and Diplomas 0 / 0 3
4709 P557C  Arthur and Table 0 / 0 6
4704 P558C  Amr and Chemistry 0 / 0 6
4693 P566B  Replicating Processes 0 / 0 10
4687 P567A  Lineland Mail 1 / 1 3
4684 P567D  One-Dimensional Battle Ships 0 / 0 5
4678 P568C  New Language 0 / 0 10
4675 P569B  Inventory 0 / 0 4
4673 P570B  Simple Game 0 / 0 4
4668 P571B  Minimization 0 / 0 7
4667 P571C  CNF 2 0 / 0 9
4663 P572B  Order Book 0 / 0 4
4658 P573E  Bear and Bowling 1 / 2 10
4657 P574A  Bear and Elections 0 / 0 4
4650 P575F  Bulbo 0 / 0 7
4645 P576B  Invariance of Tree 0 / 0 7
4644 P576C  Points on Plane 0 / 0 7
4637 P578B  "Or" Game 0 / 0 5
4635 P578D  LCS Again 0 / 0 10
4636 P578E  Walking! 1 / 3 10
4621 P581E  Kojiro and Furrari 0 / 0 10
4619 P582A  GCD Table 0 / 0 5
4613 P583B  Robot's Task 0 / 0 4
4610 P584C  Marina and Vasya 0 / 0 5
4608 P584E  Anton and Ira 0 / 0 8
4599 P587A  Duff and Weight Lifting 0 / 0 5
4593 P588A  Duff and Meat 0 / 0 3
4572 P594C  Edo and Magnets 0 / 0 8
4566 P596B  Wilbur and Array 0 / 0 3
4565 P596C  Wilbur and Points 0 / 0 5
4561 P597B  Restaurant 0 / 0 5
4546 P600C  Make Palindrome 0 / 1 6
4535 P603A  Alternative Thinking 0 / 0 5
4529 P604B  More Cowbell 0 / 0 4
4528 P605A  Sorting Railway Cars 0 / 0 5
4513 P609A  USB Flash Drives 1 / 1 3
4510 P609D  Gadgets for dollars and pounds 0 / 0 7
4508 P609F  Frogs and mosquitoes 0 / 0 9

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