ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2321 P1300B   Assigning to Classes 0 / 0 3
2320 P1301A   Three Strings 0 / 0 3
2319 P1301B   Motarack's Birthday 0 / 0 5
2318 P1301C   Ayoub's function 0 / 0 5
2317 P1301D   Time to Run 0 / 0 7
2316 P1301E   Nanosoft 1 / 1 9
2315 P1301F   Super Jaber 0 / 0 10
2314 P1302A   Nash equilibrium 0 / 0 (无)
2313 P1302B   DAG 0 / 0 (无)
2312 P1302C   Segment tree or Fenwick? 0 / 0 (无)
2311 P1302D   Dijkstra 0 / 0 (无)
2310 P1302E   Amazing bitset 0 / 0 (无)
2309 P1302F   Keep talking and nobody explodes – easy 0 / 0 (无)
2308 P1302G   Keep talking and nobody explodes – medium 0 / 0 (无)
2307 P1302H   Who needs suffix structures? 0 / 0 (无)
2306 P1302I   Deja vu 0 / 0 (无)
2305 P1302J   Keep talking and nobody explodes – hard 0 / 0 (无)
2304 P1303A   Erasing Zeroes 0 / 0 3
2303 P1303B   National Project 0 / 0 4
2302 P1303C   Perfect Keyboard 0 / 0 5
2301 P1303D   Fill The Bag 0 / 0 6
2300 P1303E   Erase Subsequences 0 / 0 8
2299 P1303F   Number of Components 0 / 0 10
2298 P1303G   Sum of Prefix Sums 1 / 2 10
2297 P1304A   Two Rabbits 0 / 0 3
2296 P1304B   Longest Palindrome 0 / 0 3
2295 P1304C   Air Conditioner 0 / 0 5
2294 P1304D   Shortest and Longest LIS 0 / 0 6
2293 P1304E   1-Trees and Queries 0 / 0 7
2292 P1304F1   Animal Observation (easy version) 0 / 0 8
2291 P1304F2   Animal Observation (hard version) 0 / 0 9
2290 P1305A   Kuroni and the Gifts 0 / 0 3
2289 P1305B   Kuroni and Simple Strings 0 / 0 4
2288 P1305C   Kuroni and Impossible Calculation 0 / 0 5
2287 P1305D   Kuroni and the Celebration 0 / 0 6
2286 P1305E   Kuroni and the Score Distribution 0 / 0 8
2285 P1305F   Kuroni and the Punishment 2 / 17 9
2284 P1305G   Kuroni and Antihype 0 / 0 10
2283 P1305H   Kuroni the Private Tutor 0 / 0 10
2282 P1307A   Cow and Haybales 0 / 0 3
2281 P1307B   Cow and Friend 0 / 0 4
2280 P1307C   Cow and Message 0 / 0 5
2279 P1307D   Cow and Fields 0 / 0 6
2278 P1307E   Cow and Treats 0 / 0 9
2277 P1307F   Cow and Vacation 0 / 0 10
2276 P1307G   Cow and Exercise 0 / 0 10
2275 P1310A   Recommendations 0 / 0 5
2274 P1310B   Double Elimination 0 / 0 9
2273 P1310C   Au Pont Rouge 0 / 0 10
2272 P1310D   Tourism 0 / 0 8

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