ID 题目 显示标签 隐藏标签 AC / 尝试 难度
27862 codeforces#P652E   Pursuit For Artifacts 0 / 0 8
27867 codeforces#P653D   Delivery Bears 0 / 0 8
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
27914 codeforces#P666B   World Tour 0 / 3 7
27947 codeforces#P676D   Theseus and labyrinth 0 / 0 7
27952 codeforces#P677D   Vanya and Treasure 0 / 0 8
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
27993 codeforces#P685E   Travelling Through the Snow Queen's Kingdom 0 / 3 10
27996 codeforces#P687A   NP-Hard Problem 0 / 0 5
27999 codeforces#P687D   Dividing Kingdom II 0 / 0 9
28000 codeforces#P687E   TOF 0 / 0 10
28004 codeforces#P689B   Mike and Shortcuts 0 / 0 5
28015 codeforces#P690C2   Brain Network (medium) 0 / 0 5
28040 codeforces#P698B   Fix a Tree 0 / 0 5
28048 codeforces#P700B   Connecting Universities 0 / 0 6
28049 codeforces#P700C   Break Up 0 / 0 10
28059 codeforces#P702E   Analysis of Pathes in Functional Graph 0 / 0 7
28067 codeforces#P704B   Ant Man 0 / 0 9
28068 codeforces#P704C   Black Widow 0 / 0 10
28079 codeforces#P707B   Bakery 0 / 0 4
28085 codeforces#P708C   Centroids 1 / 2 8
28099 codeforces#P711D   Directed Roads 0 / 2 6
28114 codeforces#P715B   Complete The Graph 1 / 1 8
28117 codeforces#P715E   Complete the Permutations 0 / 0 10
28132 codeforces#P718E   Matvey's Birthday 0 / 0 10
28143 codeforces#P721C   Journey 0 / 0 6
28156 codeforces#P723D   Lakes in Berland 0 / 0 5
28157 codeforces#P723E   One-Way Reform 0 / 0 8
28158 codeforces#P723F   st-Spanning Tree 1 / 1 8
28165 codeforces#P724G   Xor-matic Number of the Graph 0 / 0 10
28183 codeforces#P729E   Subordinates 0 / 0 6
28193 codeforces#P730I   Olympiad in Programming and Sports 1 / 1 7
28195 codeforces#P730K   Roads Orientation Problem 0 / 0 10
28199 codeforces#P731C   Socks 0 / 0 5
28210 codeforces#P732F   Tourist Reform 0 / 0 8
28216 codeforces#P733F   Drivers Dissatisfaction 0 / 0 8
28230 codeforces#P737E   Tanya is 5! 0 / 0 10
28233 codeforces#P739B   Alyona and a tree 1 / 2 6
28241 codeforces#P741C   Arpa’s overnight party and Mehrdad’s silent entering 3 / 4 10
28249 codeforces#P743D   Chloe and pleasant prizes 0 / 0 6
28251 codeforces#P744A   Hongcow Builds A Nation 0 / 1 5
28264 codeforces#P746G   New Roads 0 / 0 7
28277 codeforces#P748F   Santa Clauses and a Soccer Championship 0 / 0 8
28290 codeforces#P750H   New Year and Snowy Grid 0 / 0 10
28299 codeforces#P755A   PolandBall and Hypothesis 0 / 0 3

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