434 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2462 P1209G1   Into Blocks (easy version) 0 / 0 (无)
2379 P1223D   Sequence Sorting 0 / 0 (无)
2373 P1225B2   TV Subscriptions (Hard Version) 0 / 0 (无)
2334 P1237B   Balanced Tunnel 0 / 0 (无)
2300 P1244E   Minimizing Difference 0 / 0 (无)
2272 P1250G   Discarding Game 0 / 0 (无)
2264 P1251A   Broken Keyboard 0 / 0 (无)
2262 P1251C   Minimize The Integer 0 / 0 (无)
2253 P1252E   Songwriter 0 / 0 (无)
2238 P1254B1   Send Boxes to Alice (Easy Version) 0 / 0 (无)
2237 P1254B2   Send Boxes to Alice (Hard Version) 0 / 0 (无)
2222 P1257C   Dominated Subarray 0 / 0 (无)
2221 P1257D   Yet Another Monster Killing Problem 0 / 0 (无)
2196 P1265B   Beautiful Numbers 0 / 0 (无)
2191 P1266D   Decreasing Debts 0 / 0 (无)
2147 P1272F   Two Bracket Sequences 0 / 0 (无)
2106 P1282C   Petya and Exam 0 / 0 (无)
2086 P1285E   Delete a Segment 0 / 0 (无)
2068 P1290B   Irreducible Anagrams 0 / 0 (无)
1992 P1304C   Air Conditioner 0 / 0 (无)

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