雪溯 - 博客园

2014年11月9日

hdu 3682 10 杭州现场 C To Be an Dream Architect 容斥难度:0

摘要： C -To Be an Dream ArchitectTime Limit:1000MSMemory Limit:32768KB64bit IO Format:%I64d & %I64uSubmitStatusPracticeHDU 3682Appoint description:Descripti... 阅读全文

posted @ 2014-11-09 14:01 雪溯阅读(198) 评论(0) 推荐(0) 编辑

sgu 147. Black-white king 思路坑难度:1

摘要： 147. Black-white kingtime limit per test: 0.25 sec.memory limit per test: 4096 KBinput: standard inputoutput: standard outputOn the chessboard of size... 阅读全文

posted @ 2014-11-09 00:10 雪溯阅读(428) 评论(0) 推荐(0) 编辑

2014年11月5日

CF 148D Bag of mice 概率dp 难度:0

摘要： D. Bag of micetime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputThe dragon and the princess are ar... 阅读全文

posted @ 2014-11-05 22:34 雪溯阅读(150) 评论(0) 推荐(0) 编辑

poj 2096 Collecting Bugs 概率dp 入门经典难度:1

摘要： Collecting BugsTime Limit:10000MSMemory Limit:64000KTotal Submissions:2745Accepted:1345Case Time Limit:2000MSSpecial JudgeDescriptionIvan is fond of c... 阅读全文

posted @ 2014-11-05 07:33 雪溯阅读(151) 评论(0) 推荐(0) 编辑

poj 3744 概率dp 快速幂注意排序难度:2

摘要： /*Scout YYF ITime Limit:1000MSMemory Limit:65536KTotal Submissions:5304Accepted:1455DescriptionYYF is a couragous scout. Now he is on a dangerous miss... 阅读全文

posted @ 2014-11-05 01:17 雪溯阅读(154) 评论(0) 推荐(0) 编辑

2014年11月2日

sgu 146. The Runner 取模技巧难度:1

摘要： 146. The Runnertime limit per test: 0.25 sec.memory limit per test: 4096 KBinput: standard inputoutput: standard outputThe runner moves along the ring... 阅读全文

posted @ 2014-11-02 15:38 雪溯阅读(234) 评论(0) 推荐(0) 编辑

2014年10月31日

CF 483B. Friends and Presents 数学 (二分) 难度:1

摘要： B. Friends and Presentstime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputYou have two friends. You ... 阅读全文

posted @ 2014-10-31 15:35 雪溯阅读(231) 评论(0) 推荐(0) 编辑

SGU 144. Meeting 概率dp 几何概率分布难度:0

摘要： 144. Meetingtime limit per test: 0.25 sec.memory limit per test: 4096 KBTwo of the three members of the winning team of one of the ACM regional contes... 阅读全文

posted @ 2014-10-31 11:58 雪溯阅读(216) 评论(0) 推荐(0) 编辑

143. Long Live the Queen 树形dp 难度:0

摘要： 143. Long Live the Queentime limit per test: 0.25 sec.memory limit per test: 4096 KBThe Queen of Byteland is very loved by her people. In order to sho... 阅读全文

posted @ 2014-10-31 11:43 雪溯阅读(163) 评论(0) 推荐(0) 编辑

SGU 141.Jumping Joe 数论,拓展欧几里得,二元不等式难度:3

摘要： 141. Jumping Joetime limit per test: 0.25 sec.memory limit per test: 4096 KBJoe is a frog who likes to jump a lot. In fact, that's all he does: he jum... 阅读全文

posted @ 2014-10-31 09:42 雪溯阅读(301) 评论(0) 推荐(0) 编辑

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总之心情不好的话大概就会来这边做两道OJ，此处顺便储存部分笔记

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