ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8207 P1773D   Dominoes 0 / 0 10
8202 P1773H   Hot and Cold 0 / 0 10
8334 P1793E   Velepin and Marketing 0 / 0 10
8333 P1793F   Rebrending 0 / 0 10
8551 P1815D   XOR Counting 0 / 0 10
8525 P1821F   Timber 0 / 0 10
8511 P1823F   Random Walk 0 / 0 10
8493 P1827C   Palindrome Partition 0 / 0 10
8659 P1844F1   Min Cost Permutation (Easy Version) 0 / 0 10
8630 P1848E   Vika and Stone Skipping 0 / 0 10
8697 P1858E2   Rollbacks (Hard Version) 0 / 0 10
8814 P1863F   Divide, XOR, and Conquer 0 / 0 10
8899 P1893D   Colorful Constructive 0 / 0 10
8939 P1896F   Bracket Xoring 0 / 0 10
9039 P1905F   Field Should Not Be Empty 0 / 0 10
8970 P1906B   Button Pressing 0 / 0 10
9053 P1919E   Counting Prefixes 0 / 0 10
9199 P1945H   GCD is Greater 0 / 0 10
9380 P1970D2   Arithmancy (Medium) 0 / 0 10
9341 P1975F   Set 0 / 0 10
9327 P1977E   Tensor 0 / 0 10
9308 P1981E   Turtle and Intersected Segments 0 / 0 10
9462 P1982F   Sorting Problem Again 0 / 0 10
9440 P1987F2   Interesting Problem (Hard Version) 0 / 0 10

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