ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2425 P1391E   Pairs of Pairs 0 / 0 10
2416 P1392I   Kevin and Grid 0 / 0 10
2408 P1394B   Boboniu Walks on Graph 0 / 0 8
2381 P1399F   Yet Another Segments Subset 0 / 0 8
2365 P1402C   Star Trek 0 / 0 10
2364 P1403A   The Potion of Great Power 0 / 0 9
2363 P1403B   Spring cleaning 0 / 0 8
2357 P1404E   Bricks 0 / 0 10
2352 P1406C   Link Cut Centroids 0 / 0 5
2346 P1407D   Discrete Centrifugal Jumps 0 / 0 8
2345 P1407E   Egor in the Republic of Dagestan 0 / 0 9
2340 P1408E   Avoid Rainbow Cycles 0 / 0 9
2338 P1408G   Clusterization Counting 0 / 0 10
2327 P1411C   Peaceful Rooks 0 / 0 5
2307 P1416D   Graph and Queries 0 / 0 10
2300 P1418C   Mortal Kombat Tower 0 / 0 5
2289 P1419F   Rain of Fire 0 / 0 10
2274 P1422D   Returning Home 0 / 0 8
2270 P1423B   Valuable Paper 0 / 0 6
2269 P1423C   Dušan's Railway 0 / 0 10
2264 P1423H   Virus 0 / 0 9
2256 P1424M   Ancient Language 0 / 0 8
2235 P1427G   One Billion Shades of Grey 0 / 0 10
2232 P1428B   Belted Rooms 0 / 0 4
2218 P1430G   Yet Another DAG Problem 0 / 0 10
2201 P1433G   Reducing Delivery Cost 0 / 0 7
2196 P1436D   Bandit in a City 0 / 0 6
2190 P1437D   Minimal Height Tree 0 / 0 5
2179 P1439A2   Binary Table (Hard Version) 0 / 0 6
2178 P1439B   Graph Subset Problem 0 / 0 10
2170 P1442C   Graph Transpositions 0 / 0 9
2160 P1444C   Team-Building 0 / 0 9
2141 P1450E   Capitalism 0 / 0 10
2112 P1454E   Number of Simple Paths 0 / 0 7
2099 P1458D   Flip and Reverse 0 / 0 10
2090 P1461E   Water Level 0 / 0 8
2077 P1463E   Plan of Lectures 0 / 0 9
2069 P1466F   Euclid's nightmare 0 / 0 7
2067 P1466H   Finding satisfactory solutions 0 / 0 10
2051 P1468J   Road Reform 0 / 0 6
2048 P1468M   Similar Sets 0 / 0 8
2039 P1470B   Strange Definition 0 / 0 6
2037 P1470D   Strange Housing 0 / 0 8
2036 P1470E   Strange Permutation 0 / 0 10
2030 P1472C   Long Jumps 0 / 0 3
2026 P1472G   Moving to the Capital 0 / 0 7
2021 P1473E   Minimum Path 0 / 0 9
2010 P1475C   Ball in Berland 0 / 0 4
2003 P1476C   Longest Simple Cycle 0 / 0 5
2001 P1476E   Pattern Matching 0 / 0 8

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