cf/mirror
11,311/11,320 captured·📄 81 PDFs0 skipped9 remaining100%

Problemset

18 problems · filtered by 4 tags

#NameRatingSolved
2244CStepan and Permutationunrated15.6k
2208D1Tree Orientation (Easy Version)18004.8k
2127EAncient Tree21004.4k
2029DCool Graph19004k
1935FAndrey's Tree2800634
1833GKsyusha and Chinchilla18006.5k
1800E2Unforgivable Curse (hard version)150015.6k
1799ECity Union23001.4k
1788FXOR, Tree, and Queries25001.2k
1635ECars 22002.9k
1559D2Mocha and Diana (Hard Version)25003.2k
1537FFigure Fixing22002.9k
1521DNastia Plays with a Tree25002.4k
1515FPhoenix and Earthquake26002.2k
1494DDogeforces23002.9k
1365DSolve The Maze170021.3k
1253DHarmonious Graph170010.4k
1133F2Spanning Tree with One Fixed Degree19003.9k

showing 118 of 18