ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2401 P1105B   Zuhair and Strings 0 / 0 (无)
2399 P1105D   Kilani and the Game 0 / 0 (无)
2397 P1106A   Lunar New Year and Cross Counting 0 / 0 (无)
2396 P1106B   Lunar New Year and Food Ordering 0 / 0 (无)
2395 P1106C   Lunar New Year and Number Division 0 / 0 (无)
2388 P1107D   Compression 0 / 0 (无)
2384 P1108A   Two distinct points 0 / 0 (无)
2380 P1108E1   Array and Segments (Easy version) 0 / 0 (无)
2379 P1108E2   Array and Segments (Hard version) 0 / 0 (无)
2377 P1109A   Sasha and a Bit of Relax 0 / 0 (无)
2375 P1109C   Sasha and a Patient Friend 0 / 0 (无)
2363 P1111A   Superhero Transformation 0 / 0 (无)
2362 P1111B   Average Superhero Gang Power 0 / 0 (无)
2356 P1114A   Got Any Grapes? 0 / 0 (无)
2354 P1114C   Trailing Loves (or L'oeufs?) 0 / 0 (无)
2331 P1117A   Best Subsegment 0 / 0 (无)
2323 P1118B   Tanya and Candies 0 / 0 (无)
2322 P1118C   Palindromic Matrix 0 / 0 (无)
2319 P1118E   Yet Another Ball Problem 0 / 0 (无)
2316 P1119A   Ilya and a Colorful Walk 0 / 0 (无)
2314 P1119C   Ramesses and Corner Inversion 0 / 0 (无)
2310 P1119G   Get Ready for the Battle 0 / 0 (无)
2308 P1120A   Diana and Liana 0 / 0 (无)
2307 P1120B   Once in a casino 0 / 0 (无)
2302 P1121A   Technogoblet of Fire 0 / 0 (无)
2301 P1121B   Mike and Children 0 / 0 (无)
2300 P1121C   System Testing 0 / 0 (无)
2293 P1130A   Be Positive 0 / 0 (无)
2289 P1131B   Draw! 0 / 0 (无)
2283 P1132A   Regular Bracket Sequence 0 / 0 (无)
2276 P1133A   Middle of the Contest 0 / 0 (无)
2269 P1136A   Nastya Is Reading a Book 0 / 0 (无)
2264 P1137A   Skyscrapers 0 / 0 (无)
2262 P1137C   Museums Tour 0 / 0 (无)
2258 P1138A   Sushi for Two 0 / 0 (无)
2256 P1139A   Even Substrings 0 / 0 (无)
2255 P1139B   Chocolates 0 / 0 (无)
2250 P1140A   Detective Book 0 / 0 (无)
2249 P1140B   Good String 0 / 0 (无)
2243 P1141A   Game 23 0 / 0 (无)
2242 P1141B   Maximal Continuous Rest 0 / 0 (无)
2240 P1141D   Colored Boots 0 / 0 (无)
2230 P1143A   The Doors 0 / 0 (无)
2227 P1144A   Diverse Strings 0 / 0 (无)
2226 P1144B   Parity Alternated Deletions 0 / 0 (无)
2220 P1145A   Thanos Sort 0 / 0 (无)
2217 P1145D   Pigeon d'Or 0 / 0 (无)
2213 P1146A   Love "A" 0 / 0 (无)
2212 P1146B   Hate "A" 0 / 0 (无)
2209 P1146E   Hot is Cold 0 / 0 (无)

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