ID Problem Show tags Hide tags AC / Tried Difficulty
2758 P1111C   Creative Snap 0 / 0 (None)
2751 P1114C   Trailing Loves (or L'oeufs?) 0 / 0 (None)
2742 P1115U3   Block unitary 0 / 0 (None)
2719 P1118C   Palindromic Matrix 0 / 0 (None)
2718 P1118D1   Coffee and Coursework (Easy version) 0 / 0 (None)
2717 P1118D2   Coffee and Coursework (Hard Version) 0 / 0 (None)
2716 P1118E   Yet Another Ball Problem 0 / 0 (None)
2696 P1129A1   Toy Train (Simplified) 0 / 0 (None)
2682 P1131F   Asya And Kittens 0 / 0 (None)
2678 P1132C   Painting the Fence 0 / 0 (None)
2636 P1141E   Superhero Battle 0 / 0 (None)
2632 P1142A   The Beatles 0 / 0 (None)
2619 P1144F   Graph Without Long Directed Paths 0 / 0 (None)
2608 P1146C   Tree Diameter 0 / 0 (None)
2594 P1148C   Crazy Diamond 0 / 0 (None)
2566 P1153C   Serval and Parenthesis Sequence 0 / 0 (None)
2539 P1157C2   Increasing Subsequence (hard version) 0 / 0 (None)
2537 P1157E   Minimum Array 0 / 0 (None)
2495 P1168A   Increasing by Modulo 0 / 0 (None)
2453 P1176E   Cover it! 0 / 0 (None)

Categories

Lucky

Pick a problem randomly based on the current filter.