ID 题目 显示标签 隐藏标签 AC / 尝试 难度
34002 codeforces#P1861C   Queries for the Array 0 / 0 (无)
34017 codeforces#P1863E   Speedrun 0 / 0 (无)
34033 codeforces#P1866C   Completely Searching for Inversions 0 / 0 (无)
34047 codeforces#P1867D   Cyclic Operations 0 / 0 (无)
34050 codeforces#P1867F   Most Different Tree 0 / 0 (无)
34073 codeforces#P1872F   Selling a Menagerie 0 / 0 (无)
34082 codeforces#P1873H   Mad City 0 / 0 5
34084 codeforces#P1874B   Jellyfish and Math 0 / 0 (无)
34095 codeforces#P1876C   Autosynthesis 1 / 1 10
34096 codeforces#P1876D   Lexichromatography 0 / 0 (无)
34108 codeforces#P1878G   wxhtzdy ORO Tree 0 / 0 (无)
34113 codeforces#P1879E   Interactive Game with Coloring 0 / 0 9
34120 codeforces#P1881F   Minimum Maximum Distance 0 / 0 (无)
34125 codeforces#P1882D   Tree XOR 0 / 0 (无)
34156 codeforces#P1889D   Game of Stacks 0 / 0 (无)
34157 codeforces#P1889E   Doremy's Swapping Trees 0 / 0 (无)
34166 codeforces#P1891F   A Growing Tree 0 / 0 (无)
34167 codeforces#P1893A   Anonymous Informant 2 / 2 4
34171 codeforces#P1893E   Cacti Symphony 0 / 0 10
34178 codeforces#P1895E   Infinite Card Game 1 / 1 10
34195 codeforces#P1898F   Vova Escapes the Matrix 1 / 1 10
34202 codeforces#P1899G   Unusual Entertainment 0 / 2 10
34205 codeforces#P1900C   Anji's Binary Tree 0 / 0 (无)
34207 codeforces#P1900E   Transitive Graph 1 / 2 10
34213 codeforces#P1901E   Compressed Tree 1 / 1 10
34220 codeforces#P1902F   Trees and XOR Queries Again 0 / 0 9
34233 codeforces#P1904E   Tree Queries 0 / 1 10
34234 codeforces#P1904F   Beautiful Tree 0 / 0 (无)
34260 codeforces#P1907G   Lights 0 / 0 8
34305 codeforces#P1914F   Programming Competition 0 / 0 6
34306 codeforces#P1914G1   Light Bulbs (Easy Version) 0 / 0 7
34307 codeforces#P1914G2   Light Bulbs (Hard Version) 0 / 0 8
34319 codeforces#P1916E   Happy Life in University 1 / 3 8
34320 codeforces#P1916F   Group Division 2 / 2 10
34335 codeforces#P1918F   Caterpillar on a Tree 0 / 0 (无)
34351 codeforces#P1920F1   Smooth Sailing (Easy Version) 1 / 1 9
34370 codeforces#P1923E   Count Paths 1 / 2 10
34387 codeforces#P1926G   Vlad and Trouble at MIT 0 / 0 (无)
34393 codeforces#P1927F   Microcycle 0 / 0 6
34405 codeforces#P1929E   Sasha and the Happy Tree Cutting 0 / 0 8
34406 codeforces#P1929F   Sasha and the Wedding Binary Search Tree 0 / 0 8
34413 codeforces#P1930F   Maximize the Difference 0 / 0 (无)
34415 codeforces#P1930H   Interactive Mex Tree 0 / 0 (无)
34422 codeforces#P1931F   Chat Screenshots 1 / 1 5
34436 codeforces#P1933F   Turtle Mission: Robot and the Earthquake 0 / 0 (无)
34449 codeforces#P1935F   Andrey's Tree 0 / 1 10
34485 codeforces#P1941G   Rudolf and Subway 0 / 0 (无)
34490 codeforces#P1942D   Learning to Paint 0 / 0 (无)
34497 codeforces#P1943C   Tree Compass 0 / 0 (无)
34521 codeforces#P1948C   Arrow Path 0 / 0 (无)

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