121 problems

ID Problem Show tags Hide tags AC / Tried Difficulty
8493 P1824E   LuoTianyi and Cartridge 0 / 0 10
8484 P1827F   Copium Permutation 0 / 0 10
8477 P1830E   Bully Sort 0 / 0 10
8553 P1835E   Old Mobile 0 / 0 10
8552 P1835F   Good Graph 0 / 0 10
8541 P1842I   Tenzing and Necklace 0 / 0 10
8624 P1854F   Mark and Spaceship 0 / 0 10
8741 P1870H   Standard Graph Problem 0 / 0 10
8873 P1893E   Cacti Symphony 0 / 0 10
8862 P1896H2   Cyclic Hamming (Hard Version) 0 / 0 10
8967 P1909H   Parallel Swaps Sort 0 / 0 10
8966 P1909I   Short Permutation Problem 0 / 0 10
8937 P1916G   Optimizations From Chelsu 0 / 0 10
8921 P1919G   Tree LGM 0 / 0 10
8920 P1919H   Tree Diameter 0 / 0 10
9102 P1943F   Minimum Hamming Distance 0 / 0 10
9196 P1967E2   Again Counting Arrays (Hard Version) 0 / 0 10
9284 P1975H   378QAQ and Core 0 / 0 10
9283 P1975I   Mind Bloom 0 / 0 10
9320 P1987G2   Spinning Round (Hard Version) 0 / 0 10

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