Codeforces - 文章分类 - Doli

533B - Work Group （dp-树节点奇偶）

摘要：B. Work Grouptime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputOne Big Software Company has n empl... 阅读全文

posted @ 2015-05-28 16:33 Doli 阅读(312) 评论(0) 推荐(0)

527E Data Center Drama(欧拉回路)

摘要：E. Data Center Dramatime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputThe project of a data center... 阅读全文

posted @ 2015-04-15 21:37 Doli 阅读(279) 评论(0) 推荐(0)

527C Glass Carving(二分+set-multiset)

摘要：C. Glass Carvingtime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputLeonid wants to become a glass c... 阅读全文

posted @ 2015-04-01 15:19 Doli 阅读(131) 评论(0) 推荐(0)

525E Anya and Cubes(暴力,meet-in-the-middle)

摘要：E. Anya and Cubestime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputAnya loves to fold and stick. T... 阅读全文

posted @ 2015-04-01 13:18 Doli 阅读(185) 评论(0) 推荐(0)

525D Arthur and Walls(dfs+贪心)

摘要：D. Arthur and Wallstime limit per test2 secondsmemory limit per test512 megabytesinputstandard inputoutputstandard outputFinally it is a day when Arth... 阅读全文

posted @ 2015-03-27 23:00 Doli 阅读(147) 评论(0) 推荐(0)

508D Tanya and Password (map+dfs)

摘要：D. Tanya and Passwordtime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputWhile dad was at work, a li... 阅读全文

posted @ 2015-03-17 13:02 Doli 阅读(141) 评论(0) 推荐(0)

510E Fox And Dinner(最大流)

摘要：E. Fox And Dinnertime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputFox Ciel is participating in a ... 阅读全文

posted @ 2015-03-11 20:00 Doli 阅读(183) 评论(0) 推荐(0)

510C Fox And Names (拓扑排序)

摘要：C. Fox And Namestime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputFox Ciel is going to publish a p... 阅读全文

posted @ 2015-03-09 09:27 Doli 阅读(199) 评论(0) 推荐(0)

520B Two Buttons (数学 - bfs - dfs+记忆化搜索)

摘要：B. Two Buttonstime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputVasya has found a strange device. ... 阅读全文

posted @ 2015-03-02 20:17 Doli 阅读(257) 评论(0) 推荐(0)

496D Tennis Game (快速查找)

摘要：D. Tennis Gametime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputPetya and Gena love playing table ... 阅读全文

posted @ 2015-02-11 20:35 Doli 阅读(160) 评论(0) 推荐(0)

498D Traffic Jams in the Land (线段数)

摘要：D. Traffic Jams in the Landtime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputSome country consists... 阅读全文

posted @ 2015-02-10 00:25 Doli 阅读(152) 评论(0) 推荐(0)

498C Array and Operations (二分图最大匹配or最大流)

摘要：C. Array and Operationstime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputYou have written on a piec... 阅读全文

posted @ 2015-02-08 20:07 Doli 阅读(206) 评论(0) 推荐(0)

498B Name That Tune (概率DP)

摘要：B. Name That Tunetime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputIt turns out that you are a grea... 阅读全文

posted @ 2015-02-07 14:15 Doli 阅读(312) 评论(0) 推荐(0)

500D New Year Santa Network (边权期望+树形DP)

摘要：D. New Year Santa Networktime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputNew Year is coming in T... 阅读全文

posted @ 2015-02-05 20:12 Doli 阅读(194) 评论(0) 推荐(0)

500F New Year Shopping(分而治之+01背包DP)

摘要：F. New Year Shoppingtime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputDohyun is running a grocery ... 阅读全文

posted @ 2015-02-04 18:06 Doli 阅读(318) 评论(0) 推荐(0)

500E New Year Domino(单调栈(单调队列)+并查集)

摘要：E. New Year Dominotime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputCelebrating the new year, many... 阅读全文

posted @ 2015-02-02 17:40 Doli 阅读(462) 评论(0) 推荐(0)

501C Misha and Forest (队列)

摘要：C. Misha and Foresttime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputLet's define a forest as a non... 阅读全文

posted @ 2015-02-01 15:30 Doli 阅读(139) 评论(0) 推荐(0)

509E Pretty Song

摘要：E. Pretty Songtime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputWhen Sasha was studying in the seve... 阅读全文

posted @ 2015-02-01 11:56 Doli 阅读(118) 评论(0) 推荐(0)

505C Mr. Kitayuta, the Treasure Hunter (dp)

摘要：C. Mr. Kitayuta, the Treasure Huntertime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputThe Shuseki I... 阅读全文

posted @ 2015-01-31 13:49 Doli 阅读(211) 评论(0) 推荐(0)

505D Mr. Kitayuta's Technology(并查集+拓扑排序)

摘要：D. Mr. Kitayuta's Technologytime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputShuseki Kingdom is th... 阅读全文

posted @ 2015-01-30 20:41 Doli 阅读(164) 评论(0) 推荐(0)

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