ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2253 P1425C   Captain of Knights 0 / 0 10
2252 P1425D   Danger of Mad Snakes 0 / 0 8
2251 P1425E   Excitation of Atoms 0 / 0 8
2250 P1425F   Flamingoes of Mystery 0 / 0 4
2249 P1425H   Huge Boxes of Animal Toys 0 / 0 4
2248 P1425I   Impressive Harvesting of The Orchard 0 / 0 10
2247 P1426A   Floor Number 0 / 0 3
2246 P1426B   Symmetric Matrix 0 / 0 3
2245 P1426C   Increase and Copy 0 / 0 3
2244 P1426D   Non-zero Segments 0 / 0 5
2243 P1426E   Rock, Paper, Scissors 0 / 0 6
2242 P1426F   Number of Subsequences 0 / 0 7
2241 P1427A   Avoiding Zero 0 / 0 3
2240 P1427B   Chess Cheater 0 / 0 4
2239 P1427C   The Hard Work of Paparazzi 0 / 0 7
2238 P1427D   Unshuffling a Deck 0 / 0 7
2237 P1427E   Xum 0 / 0 9
2236 P1427F   Boring Card Game 0 / 0 10
2235 P1427G   One Billion Shades of Grey 0 / 0 10
2234 P1427H   Prison Break 0 / 0 10
2233 P1428A   Box is Pull 0 / 0 3
2232 P1428B   Belted Rooms 0 / 0 4
2231 P1428C   ABBB 0 / 0 3
2230 P1428D   Bouncing Boomerangs 0 / 0 6
2229 P1428E   Carrots for Rabbits 0 / 0 8
2228 P1428F   Fruit Sequences 0 / 0 9
2227 P1428G1   Lucky Numbers (Easy Version) 0 / 0 10
2226 P1428G2   Lucky Numbers (Hard Version) 0 / 0 10
2225 P1428H   Rotary Laser Lock 0 / 0 10
2224 P1430A   Number of Apartments 0 / 0 3
2223 P1430B   Barrels 0 / 0 3
2222 P1430C   Numbers on Whiteboard 0 / 0 3
2221 P1430D   String Deletion 0 / 0 5
2220 P1430E   String Reversal 0 / 0 6
2219 P1430F   Realistic Gameplay 0 / 0 10
2218 P1430G   Yet Another DAG Problem 0 / 0 10
2217 P1431A   Selling Hamburgers 0 / 0 3
2216 P1431B   Polycarp and the Language of Gods 0 / 0 4
2215 P1431C   Black Friday 0 / 0 5
2214 P1431D   Used Markers 0 / 0 5
2213 P1431E   Chess Match 0 / 0 7
2212 P1431F   Neural Network Problem 0 / 0 7
2211 P1431G   Number Deletion Game 0 / 0 7
2210 P1431H   Rogue-like Game 0 / 0 10
2209 P1431I   Cyclic Shifts 0 / 0 10
2208 P1431J   Zero-XOR Array 0 / 0 10
2207 P1433A   Boring Apartments 0 / 0 3
2206 P1433B   Yet Another Bookshelf 0 / 0 3
2205 P1433C   Dominant Piranha 0 / 0 3
2204 P1433D   Districts Connection 0 / 0 4

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