ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2430 P1389G   Directing Edges 0 / 0 10
2425 P1391E   Pairs of Pairs 0 / 0 10
2418 P1392G   Omkar and Pies 0 / 0 10
2412 P1393D   Rarity and New Dress 0 / 0 7
2408 P1394B   Boboniu Walks on Graph 0 / 0 8
2397 P1396E   Distance Matching 0 / 0 10
2383 P1399E1   Weights Division (easy version) 0 / 0 7
2382 P1399E2   Weights Division (hard version) 0 / 0 8
2375 P1400F   x-prime Substrings 0 / 0 10
2370 P1401D   Maximum Distributed Tree 0 / 0 6
2365 P1402C   Star Trek 0 / 0 10
2363 P1403B   Spring cleaning 0 / 0 8
2360 P1404B   Tree Tag 0 / 0 6
2358 P1404D   Game of Pairs 0 / 0 10
2352 P1406C   Link Cut Centroids 0 / 0 5
2345 P1407E   Egor in the Republic of Dagestan 0 / 0 9
2327 P1411C   Peaceful Rooks 0 / 0 5
2289 P1419F   Rain of Fire 0 / 0 10
2218 P1430G   Yet Another DAG Problem 0 / 0 10
2204 P1433D   Districts Connection 0 / 0 4
2196 P1436D   Bandit in a City 0 / 0 6
2170 P1442C   Graph Transpositions 0 / 0 9
2168 P1442E   Black, White and Grey Tree 0 / 0 10
2160 P1444C   Team-Building 0 / 0 9
2158 P1444E   Finding the Vertex 0 / 0 10
2150 P1446E   Long Recovery 0 / 0 10
2141 P1450E   Capitalism 0 / 0 10
2123 P1452G   Game On Tree 0 / 0 10
2118 P1453E   Dog Snacks 0 / 0 8
2112 P1454E   Number of Simple Paths 0 / 0 7
2077 P1463E   Plan of Lectures 0 / 0 9
2069 P1466F   Euclid's nightmare 0 / 0 7
2061 P1467E   Distinctive Roots in a Tree 0 / 0 9
2037 P1470D   Strange Housing 0 / 0 8
2026 P1472G   Moving to the Capital 0 / 0 7
2002 P1476D   Journey 0 / 0 5
2001 P1476E   Pattern Matching 0 / 0 8
1995 P1477D   Nezzar and Hidden Permutations 0 / 0 10
1963 P1485E   Move and Swap 0 / 0 9
1955 P1486F   Pairs of Paths 0 / 0 10
1952 P1487C   Minimum Ties 0 / 0 5
1934 P1490D   Permutation Transformation 0 / 0 4
1926 P1491E   Fib-tree 0 / 0 9
1917 P1492E   Almost Fault-Tolerant Database 0 / 0 9
1907 P1494D   Dogeforces 0 / 0 8
1905 P1494F   Delete The Edges 0 / 0 10
1901 P1495D   BFS Trees 0 / 0 10
1886 P1498D   Bananas in a Microwave 0 / 0 8
1884 P1498F   Christmas Game 0 / 0 9
1878 P1499F   Diameter Cuts 0 / 0 9

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