ID 题目 显示标签 隐藏标签 AC / 尝试 难度
27469 codeforces#P557D   Vitaly and Cycle 0 / 0 7
27483 codeforces#P566A   Matching Names 0 / 0 8
27485 codeforces#P566C   Logistical Questions 0 / 0 10
27494 codeforces#P567E   President and Roads 0 / 1 8
27506 codeforces#P570D   Tree Requests 2 / 14 8
27510 codeforces#P571C   CNF 2 0 / 0 9
27517 codeforces#P573C   Bear and Drawing 0 / 0 8
27521 codeforces#P574B   Bear and Three Musketeers 0 / 0 5
27523 codeforces#P575B   Bribes 0 / 0 8
27528 codeforces#P575G   Run for beer 0 / 0 8
27532 codeforces#P576B   Invariance of Tree 0 / 0 7
27549 codeforces#P580C   Kefa and Park 0 / 0 5
27571 codeforces#P585B   Phillip and Trains 0 / 0 5
27588 codeforces#P590C   Three States 0 / 0 8
27596 codeforces#P592D   Super M 1 / 1 8
27601 codeforces#P593D   Happy Tree Party 0 / 0 9
27614 codeforces#P596E   Wilbur and Strings 0 / 0 9
27621 codeforces#P598D   Igor In the Museum 0 / 0 5
27633 codeforces#P600E   Lomsat gelral 10 / 31 8
27638 codeforces#P601D   Acyclic Organic Compounds 0 / 0 9
27643 codeforces#P603B   Moodular Arithmetic 0 / 0 6
27652 codeforces#P605D   Board Game 0 / 0 9
27668 codeforces#P609E   Minimum spanning tree for each edge 0 / 0 7
27689 codeforces#P612E   Square Root of Permutation 0 / 0 8
27694 codeforces#P613D   Kingdom and its Cities 2 / 4 10
27705 codeforces#P616C   The Labyrinth 0 / 0 5
27717 codeforces#P618D   Hamiltonian Spanning Tree 1 / 4 8
27736 codeforces#P622E   Ants in Leaves 0 / 0 8
27760 codeforces#P627D   Preorder Test 0 / 0 10
27762 codeforces#P627F   Island Puzzle 0 / 0 10
27773 codeforces#P629E   Famil Door and Roads 0 / 0 8
27808 codeforces#P633F   The Chocolate Spree 0 / 0 10
27809 codeforces#P633G   Yash And Trees 0 / 0 10
27818 codeforces#P638B   Making Genome in Berland 0 / 0 5
27819 codeforces#P638C   Road Improvement 0 / 0 6
27820 codeforces#P638D   Three-dimensional Turtle Super Computer 0 / 0 6
27826 codeforces#P639F   Bear and Chemistry 0 / 0 10
27853 codeforces#P650C   Table Compression 0 / 0 8
27855 codeforces#P650E   Clockwork Bomb 0 / 0 10
27862 codeforces#P652E   Pursuit For Artifacts 0 / 0 8
27865 codeforces#P653B   Bear and Compressing 0 / 0 4
27868 codeforces#P653E   Bear and Forgotten Tree 2 0 / 0 9
27883 codeforces#P659E   New Reform 0 / 0 5
27884 codeforces#P659F   Polycarp and Hay 0 / 0 7
27901 codeforces#P662B   Graph Coloring 0 / 0 8
27963 codeforces#P679C   Bear and Square Grid 0 / 0 9
27964 codeforces#P679D   Bear and Chase 0 / 0 10
27971 codeforces#P681D   Gifts by the List 0 / 0 7
27975 codeforces#P682C   Alyona and the Tree 0 / 0 5
27990 codeforces#P685B   Kay and Snowflake 4 / 4 6

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手气不错

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