ID Problem Show tags Hide tags AC / Tried Difficulty
4696 P1144F   Graph Without Long Directed Paths 0 / 0 (None)
4713 P1148C   Crazy Diamond 0 / 0 (None)
4748 P1157C2   Increasing Subsequence (hard version) 0 / 0 (None)
4775 P1168A   Increasing by Modulo 0 / 0 (None)
4834 P1185C2   Exam in BerSU (hard version) 0 / 0 (None)
4860 P1194D   1-2-K Game 0 / 0 (None)
4888 P1202B   You Are Given a Decimal String... 0 / 0 (None)
4897 P1204C   Anna, Svyatoslav and Maps 0 / 0 (None)
4916 P1209D   Cow and Snacks 0 / 0 (None)
4920 P1210A   Anadi and Domino 0 / 0 (None)
4927 P1211C   Ice Cream 0 / 0 (None)
4944 P1215D   Ticket Game 0 / 0 (None)
4948 P1216C   White Sheet 0 / 0 (None)
4959 P1219C   Periodic integer number 0 / 0 (None)
4980 P1227C   Messy 0 / 0 (None)
4985 P1228C   Primes and Multiplication 0 / 0 (None)
5000 P1237C1   Balanced Removals (Easier) 0 / 0 (None)
5009 P1239A   Ivan the Fool and the Probability Theory 0 / 0 (None)
5033 P1249E   By Elevator or Stairs? 0 / 0 (None)
5061 P1254A   Feeding Chicken 0 / 0 (None)

Categories

Lucky

Pick a problem randomly based on the current filter.