ID 题目 显示标签 隐藏标签 AC / 尝试 难度
470 P1658D1   388535 (Easy Version) 0 / 0 5
457 P1660D   Maximum Product Strikes Back 0 / 0 5
456 P1660E   Matrix and Shifts 0 / 0 5
422 P1665C   Tree Infection 0 / 0 5
382 P1671D   Insert a Progression 0 / 0 5
340 P1677A   Tokitsukaze and Strange Inequality 0 / 0 5
323 P1680C   Binary String 0 / 0 5
291 P1687A   The Enchanted Forest 0 / 0 5
280 P1689C   Infected Tree 0 / 0 5
225 P1698D   Fixed Point Guessing 0 / 0 5
200 P1702E   Split Into Two Sets 0 / 0 5
190 P1703G   Good Key, Bad Key 0 / 0 5
168 P1707A   Doremy's IQ 0 / 0 5
131 P1714D   Color with Occurrences 0 / 0 5
83 P1722E   Counting Rectangles 0 / 0 5
44 P1730B   Meeting on the Line 0 / 0 5
8158 P1748C   Zero-Sum Prefixes 0 / 0 5
8140 P1753B   Factorial Divisibility 0 / 0 5
8245 P1766D   Lucky Chains 0 / 0 5
8220 P1771C   Hossam and Trainees 0 / 0 5
8195 P1774D   Same Count One 0 / 0 5
8297 P1775C   Interesting Sequence 0 / 0 5
8279 P1781C   Equal Frequencies 0 / 0 5
8372 P1787C   Remove the Bracket 0 / 0 5
8328 P1795D   Triangle Coloring 0 / 0 5
8324 P1796C   Maximum Set 0 / 0 5
8463 P1798D   Shocking Arrangement 0 / 0 5
8420 P1801A   The Very Beautiful Blanket 0 / 0 5
8402 P1806C   Sequence Master 0 / 0 5
8565 P1811D   Umka and a Long Flight 0 / 0 5
8521 P1822E   Making Anti-Palindromes 0 / 0 5
8482 P1829G   Hits Different 0 / 0 5
8468 P1833E   Round Dance 0 / 0 5
8665 P1843E   Tracking Segments 0 / 0 5
8712 P1856C   To Become Max 0 / 0 5
8704 P1857F   Sum and Product 0 / 0 5
8824 P1861C   Queries for the Array 0 / 0 5
9048 P1904D1   Set To Max (Easy Version) 0 / 0 5
8947 P1907E   Good Triples 0 / 0 5
9026 P1910C   Poisonous Swamp 0 / 0 5
8974 P1917C   Watering an Array 0 / 0 5
9068 P1921E   Eat the Chip 0 / 0 5
9129 P1928C   Physical Education Lesson 0 / 0 5
9219 P1941E   Rudolf and k Bridges 0 / 0 5
9195 P1946C   Tree Cutting 0 / 0 5
9267 P1956C   Nene's Magical Matrix 0 / 0 5
9400 P1968E   Cells Arrangement 0 / 0 5
9364 P1971F   Circle Perimeter 0 / 0 5
9335 P1976C   Job Interview 0 / 0 5
9316 P1980E   Permutation of Rows and Columns 0 / 0 5

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