ID 题目 显示标签 隐藏标签 AC / 尝试 难度
204 P1797E   Li Hua and Array 0 / 0 8
201 P1798B   Three Sevens 0 / 0 3
198 P1798E   Multitest Generator 0 / 0 8
195 P1799B   Equalize by Divide 0 / 0 4
190 P1799F   Halve or Subtract 0 / 0 10
182 P1800E1   Unforgivable Curse (easy version) 0 / 0 4
181 P1800E2   Unforgivable Curse (hard version) 0 / 0 5
167 P1804C   Pull Your Luck 0 / 0 5
166 P1804D   Accommodation 0 / 0 7
165 P1804E   Routing 0 / 0 9
161 P1805A   We Need the Zero 0 / 0 3
157 P1805E   There Should Be a Lot of Maximums 0 / 0 8
156 P1805F1   Survival of the Weakest (easy version) 0 / 0 10
152 P1806C   Sequence Master 0 / 0 5
150 P1806E   Tree Master 0 / 0 8
142 P1807F   Bouncy Ball 0 / 0 5
141 P1807G1   Subsequence Addition (Easy Version) 0 / 0 3
139 P1808A   Lucky Numbers 0 / 0 3
137 P1808C   Unlucky Numbers 0 / 0 6
136 P1808D   Petya, Petya, Petr, and Palindromes 0 / 0 7
133 P1808E3   Minibuses on Venus (hard version) 0 / 0 10
125 P1810A   Beautiful Sequence 0 / 0 3
123 P1810C   Make It Permutation 0 / 0 4
121 P1810E   Monsters 0 / 0 7
108 P1814B   Long Legs 0 / 0 5
106 P1814D   Balancing Weapons 0 / 0 9
104 P1814F   Communication Towers 0 / 0 10
102 P1815B   Sum Graph 0 / 0 7
94 P1817B   Fish Graph 0 / 0 6
91 P1817E   Half-sum 0 / 0 10
87 P1819A   Constructive Problem 0 / 0 4
84 P1819D   Misha and Apples 0 / 0 10
78 P1821B   Sort the Subarray 0 / 0 3
77 P1821C   Tear It Apart 0 / 0 4
76 P1821D   Black Cells 0 / 0 6
75 P1821E   Rearrange Brackets 0 / 0 7
73 P1822A   TubeTube Feed 0 / 0 3
68 P1822F   Gardening Friends 0 / 0 5
67 P1822G1   Magic Triples (Easy Version) 0 / 0 5
66 P1822G2   Magic Triples (Hard Version) 0 / 0 8
64 P1823B   Sort with Step 0 / 0 3
61 P1823E   Removing Graph 0 / 0 9
51 P1826A   Trust Nobody 0 / 0 4
48 P1826D   Running Miles 0 / 0 5
47 P1826E   Walk the Runway 0 / 0 9
42 P1827C   Palindrome Partition 0 / 0 10
33 P1829D   Gold Rush 0 / 0 3
27 P1830B   The BOSS Can Count Pairs 0 / 0 (无)
25 P1830D   Mex Tree 0 / 0 (无)
19 P1832B   Maximum Sum 0 / 0 3

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