2013年1月13日
hdu 2101 A + B Problem Too(数论)
摘要： A + B Problem TooTime Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 8373 Accepted Submission(s): 6277Problem DescriptionThis problem is also a A + B problem,but it has a little difference,you should determine does (a+b) could be divided with 86.For e 阅读全文
posted @ 2013-01-13 19:00 剑不飞 阅读(155) 评论(0) 推荐(0)
CF-E. Holes(区间分块，二分思想)
摘要： E. Holestime limit per test1 secondmemory limit per test64 megabytesinputstandard inputoutputstandard outputLittle Petya likes to play a lot. Most of all he likes to play a game «Holes». This is a game for one person with following rules:There are N holes located in a single row and number 阅读全文
posted @ 2013-01-13 16:51 剑不飞 阅读(182) 评论(0) 推荐(0)
CF-13C. Sequence(DP)
摘要： C. Sequencetime limit per test1 secondmemory limit per test64 megabytesinputstandard inputoutputstandard outputLittle Petya likes to play very much. And most of all he likes to play the following game:He is given a sequence of N integer numbers. At each step it is allowed to increase the value of an 阅读全文
posted @ 2013-01-13 11:45 剑不飞 阅读(345) 评论(0) 推荐(0)
hdu 1087 Super Jumping! Jumping! Jumping!(dp+最长递增序列)
摘要： Super Jumping! Jumping! Jumping!Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 14615 Accepted Submission(s): 6145Problem DescriptionNowadays, a kind of chess game called “Super Jumping! Jumping! Jumping!” is very popular in HDU. Maybe you are a g 阅读全文
posted @ 2013-01-13 10:08 剑不飞 阅读(166) 评论(0) 推荐(0)