ID 题目 显示标签 隐藏标签 AC / 尝试 难度
184 P1800C2   Powering the Hero (hard version) 0 / 0 3
183 P1800D   Remove Two Letters 0 / 0 4
182 P1800E1   Unforgivable Curse (easy version) 0 / 0 4
181 P1800E2   Unforgivable Curse (hard version) 0 / 0 5
180 P1800F   Dasha and Nightmares 0 / 0 6
179 P1800G   Symmetree 0 / 0 8
178 P1801A   The Very Beautiful Blanket 0 / 0 5
177 P1801B   Buying gifts 0 / 0 6
176 P1801C   Music Festival 0 / 0 6
175 P1801D   The way home 0 / 0 7
174 P1801E   Gasoline prices 0 / 0 10
173 P1801F   Another n-dimensional chocolate bar 0 / 0 10
172 P1801G   A task for substrings 0 / 0 10
171 P1802A   Likes 0 / 0 3
170 P1802B   Settlement of Guinea Pigs 0 / 0 3
169 P1804A   Lame King 0 / 0 3
168 P1804B   Vaccination 0 / 0 3
167 P1804C   Pull Your Luck 0 / 0 5
166 P1804D   Accommodation 0 / 0 7
165 P1804E   Routing 0 / 0 9
164 P1804F   Approximate Diameter 0 / 0 10
163 P1804G   Flow Control 0 / 0 10
162 P1804H   Code Lock 0 / 0 10
161 P1805A   We Need the Zero 0 / 0 3
160 P1805B   The String Has a Target 0 / 0 3
159 P1805C   Place for a Selfie 0 / 0 4
158 P1805D   A Wide, Wide Graph 0 / 0 6
157 P1805E   There Should Be a Lot of Maximums 0 / 0 8
156 P1805F1   Survival of the Weakest (easy version) 0 / 0 10
155 P1805F2   Survival of the Weakest (hard version) 0 / 0 10
154 P1806A   Walking Master 0 / 0 3
153 P1806B   Mex Master 0 / 0 3
152 P1806C   Sequence Master 0 / 0 5
151 P1806D   DSU Master 0 / 0 9
150 P1806E   Tree Master 0 / 0 8
149 P1806F1   GCD Master (easy version) 0 / 0 10
148 P1806F2   GCD Master (hard version) 0 / 0 10
147 P1807A   Plus or Minus 0 / 0 3
146 P1807B   Grab the Candies 0 / 0 3
145 P1807C   Find and Replace 0 / 0 3
144 P1807D   Odd Queries 0 / 0 3
143 P1807E   Interview 0 / 0 4
142 P1807F   Bouncy Ball 0 / 0 5
141 P1807G1   Subsequence Addition (Easy Version) 0 / 0 3
140 P1807G2   Subsequence Addition (Hard Version) 0 / 0 3
139 P1808A   Lucky Numbers 0 / 0 3
138 P1808B   Playing in a Casino 0 / 0 4
137 P1808C   Unlucky Numbers 0 / 0 6
136 P1808D   Petya, Petya, Petr, and Palindromes 0 / 0 7
135 P1808E1   Minibuses on Venus (easy version) 0 / 0 8

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