ID Problem Show tags Hide tags AC / Tried Difficulty
6190 P316D3   PE Lesson 0 / 0 (None)
6181 P316G3   Good Substrings 0 / 0 (None)
6157 P323C   Two permutations 0 / 0 (None)
6142 P329C   Graph Reconstruction 0 / 0 (None)
6132 P331C2   The Great Julya Calendar 0 / 0 (None)
6130 P331D1   Escaping on Beaveractor 0 / 0 (None)
6122 P332D   Theft of Blueprints 0 / 0 (None)
6121 P332E   Binary Key 0 / 0 (None)
6110 P335D   Rectangles and Square 0 / 0 (None)
6079 P342E   Xenia and Tree 0 / 0 (None)
6047 P350D   Looking for Owls 0 / 0 (None)
6032 P354B   Game with Strings 0 / 0 (None)
6010 P359E   Neatness 0 / 0 (None)
5977 P367D   Sereja and Sets 0 / 0 (None)
5943 P375D   Tree and Queries 0 / 0 (None)
5936 P377D   Developing Game 0 / 0 (None)
5927 P379F   New Year Tree 0 / 0 (None)
5924 P380B   Sereja and Tree 0 / 0 (None)
5798 P409I   Feed the Golorp 0 / 0 (None)
5774 P416D   Population Size 0 / 0 (None)

Categories

Lucky

Pick a problem randomly based on the current filter.