ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2532 P1517E   Group Photo 0 / 0 9
2526 P1519C   Berland Regional 0 / 0 4
2519 P1520D   Same Differences 0 / 0 4
2516 P1520F2   Guess the K-th Zero (Hard version) 0 / 0 8
2511 P1521D   Nastia Plays with a Tree 0 / 0 9
2507 P1523C   Compression and Expansion 0 / 0 5
2503 P1523G   Try Booking 0 / 0 10
2502 P1523H   Hopping Around the Array 0 / 0 10
2499 P1525C   Robot Collisions 0 / 0 7
2493 P1526C1   Potions (Easy Version) 0 / 0 5
2492 P1526C2   Potions (Hard Version) 0 / 0 5
2491 P1526D   Kill Anton 0 / 0 8
2483 P1527E   Partition Game 0 / 0 9
2480 P1528C   Trees of Tranquillity 0 / 0 8
2467 P1530H   Turing's Award 0 / 0 10
2458 P1533C   Sweets 0 / 0 (无)
2456 P1533E   Chess Team Forming 0 / 0 (无)
2453 P1533H   Submatrices 0 / 0 (无)
2443 P1534G   A New Beginning 0 / 0 10
2438 P1535D   Playoff Tournament 0 / 0 6
2437 P1535E   Gold Transfer 0 / 0 8
2436 P1535F   String Distance 0 / 0 10
2433 P1536C   Diluc and Kaeya 0 / 0 5
2432 P1536D   Omkar and Medians 0 / 0 7
2424 P1537E2   Erase and Extend (Hard Version) 0 / 0 8
2420 P1538C   Number of Pairs 0 / 0 4
2418 P1538E   Funny Substrings 0 / 0 7
2411 P1539E   Game with Cards 0 / 0 9
2410 P1539F   Strange Array 0 / 0 10
2405 P1540D   Inverse Inversions 0 / 0 10
2385 P1545E1   AquaMoon and Time Stop (easy version) 0 / 0 10
2384 P1545E2   AquaMoon and Time Stop (hard version) 0 / 0 10
2383 P1545F   AquaMoon and Potatoes 0 / 0 10
2376 P1547E   Air Conditioners 0 / 0 5
2375 P1547F   Array Stabilization (GCD version) 0 / 0 6
2372 P1548B   Integers Have Friends 0 / 0 6
2368 P1548E   Gregor and the Two Painters 0 / 0 10
2360 P1550F   Jumping Around 0 / 0 10
2357 P1551B2   Wonderful Coloring - 2 0 / 0 4
2347 P1552E   Colors and Intervals 0 / 0 8
2346 P1552F   Telepanting 0 / 0 8
2337 P1553F   Pairwise Modulo 0 / 0 8
2324 P1555E   Boring Segments 0 / 0 7
2323 P1555F   Good Graph 0 / 0 10
2318 P1556E   Equilibrium 0 / 0 8
2316 P1556G   Gates to Another World 0 / 0 10
2311 P1557D   Ezzat and Grid 0 / 0 8
2306 P1558D   Top-Notch Insertions 0 / 0 10
2304 P1558F   Strange Sort 0 / 0 10
2288 P1561D1   Up the Strip (simplified version) 0 / 0 5
2284 P1562D1   Two Hundred Twenty One (easy version) 0 / 0 5
2283 P1562D2   Two Hundred Twenty One (hard version) 0 / 0 8
2277 P1566D1   Seating Arrangements (easy version) 0 / 0 3
2276 P1566D2   Seating Arrangements (hard version) 0 / 0 5
2274 P1566F   Points Movement 0 / 0 10
2273 P1566G   Four Vertices 0 / 0 10
2267 P1567E   Non-Decreasing Dilemma 0 / 0 8
2262 P1569D   Inconvenient Pairs 0 / 0 6
2253 P1571G   A Battle Against a Dragon 0 / 0 9
2251 P1571I   Physical Examination 0 / 0 10
2249 P1572A   Book 0 / 0 6
2244 P1572F   Stations 0 / 0 10
2238 P1574D   The Strongest Build 0 / 0 7
2235 P1575A   Another Sorting Problem 0 / 0 3
2233 P1575C   Cyclic Sum 0 / 0 10
2231 P1575E   Eye-Pleasing City Park Tour 0 / 0 10
2227 P1575I   Illusions of the Desert 0 / 0 8
2224 P1575L   Longest Array Deconstruction 0 / 0 7
2223 P1575M   Managing Telephone Poles 0 / 0 9
2220 P1578B   Building Forest Trails 0 / 0 10
2212 P1578J   Just Kingdom 0 / 0 10
2203 P1579E2   Array Optimization by Deque 0 / 0 5
2200 P1580A   Portal 0 / 0 5
2198 P1580C   Train Maintenance 0 / 0 8
2196 P1580E   Railway Construction 0 / 0 10
2190 P1582C   Grandma Capa Knits a Scarf 0 / 0 4
2188 P1582E   Pchelyonok and Segments 0 / 0 7
2185 P1582G   Kuzya and Homework 0 / 0 10
2182 P1583C   Omkar and Determination 0 / 0 5
2178 P1583G   Omkar and Time Travel 0 / 0 10
2177 P1583H   Omkar and Tours 0 / 0 10
2172 P1584E   Game with Stones 0 / 0 8
2166 P1585D   Yet Another Sorting Problem 0 / 0 6
2165 P1585E   Frequency Queries 0 / 0 9
2161 P1588F   Jumping Through the Array 0 / 0 10
2148 P1593E   Gardener and Tree 0 / 0 5
2146 P1593G   Changing Brackets 0 / 0 8
2136 P1598C   Delete Two Elements 0 / 0 4
2135 P1598D   Training Session 0 / 0 5
2134 P1598E   Staircases 0 / 0 7
2133 P1598F   RBS 0 / 0 9
2127 P1599E   Two Arrays 0 / 0 10
2123 P1599I   Desert 0 / 0 10
2117 P1601B   Frog Traveler 0 / 0 6
2116 P1601C   Optimal Insertion 0 / 0 8
2115 P1601D   Difficult Mountain 0 / 0 10
2114 P1601E   Phys Ed Online 0 / 0 10
2080 P1608C   Game Master 0 / 0 5
2076 P1608G   Alphabetic Tree 0 / 0 10
2071 P1609E   William The Oblivious 0 / 0 9

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