随笔分类 -  找规律&&技巧

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nyoj 127 星际之门（一）
摘要：星际之门（一） 时间限制：3000 ms | 内存限制：65535 KB 难度：3 星际之门（一） 时间限制：3000 ms | 内存限制：65535 KB 难度：3 公元3000年，子虚帝国统领着N个星系，原先它们是靠近光束飞船来进行旅行的，近来，X博士发明了星际之门，它利用虫洞技术，一条虫洞可以 阅读全文
posted @ 2016-03-31 20:03 非我非非我 阅读(247) 评论(0) 推荐(0)
poj 2104 K-th Number
摘要：K-th Number Time Limit: 20000MS Memory Limit: 65536K Total Submissions: 45708 Accepted: 15198 Case Time Limit: 2000MS Description You are working for 阅读全文
posted @ 2016-03-28 19:46 非我非非我 阅读(145) 评论(0) 推荐(0)
bzoj 2456 mode
摘要：给你一个n个数的数列，其中某个数出现了超过n div 2次即众数，请你找出那个数。 第1行一个正整数n。第2行n个正整数用空格隔开。 一行一个正整数表示那个众数。 100%的数据，n<=500000，数列中每个数<=maxlongint。 阅读全文
posted @ 2016-03-16 15:59 非我非非我 阅读(205) 评论(0) 推荐(0)
codeforces 630 I（规律&&组合）
摘要：I - Parking Lot Time Limit:500MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64u Submit Status Description To quickly hire highly skilled specialis 阅读全文
posted @ 2016-03-11 19:56 非我非非我 阅读(345) 评论(0) 推荐(0)
codeforces 651B Beautiful Paintings
摘要：B. Beautiful Paintings time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output There are n pictur 阅读全文
posted @ 2016-03-08 14:51 非我非非我 阅读(230) 评论(0) 推荐(0)
codeforces 631A Interview
摘要：A. Interview time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Blake is a CEO of a large co 阅读全文
posted @ 2016-03-07 17:23 非我非非我 阅读(217) 评论(0) 推荐(0)
codeforces 630B Moore's Law
摘要：B. Moore's Law time limit per test 0.5 seconds memory limit per test 64 megabytes input standard input output standard output The city administration 阅读全文
posted @ 2016-03-01 11:35 非我非非我 阅读(255) 评论(0) 推荐(0)
BestCoder Round #73 (div.2)（hdu 5630）
摘要：Rikka with Chess Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 177 Accepted Submission(s): 161 阅读全文
posted @ 2016-02-23 20:14 非我非非我 阅读(175) 评论(0) 推荐(0)
codeforces 630A Again Twenty Five!
摘要：A. Again Twenty Five! time limit per test 0.5 seconds memory limit per test 64 megabytes input standard input output standard output The HR manager wa 阅读全文
posted @ 2016-02-19 20:50 非我非非我 阅读(676) 评论(0) 推荐(0)
codeforces 630C Lucky Numbers
摘要：C. Lucky Numbers time limit per test 0.5 seconds memory limit per test 64 megabytes input standard input output standard output The numbers of all off 阅读全文
posted @ 2016-02-19 20:48 非我非非我 阅读(629) 评论(0) 推荐(0)
codeforces 630D Hexagons!
摘要：D. Hexagons! time limit per test 0.5 seconds memory limit per test 64 megabytes input standard input output standard output After a probationary perio 阅读全文
posted @ 2016-02-19 20:40 非我非非我 阅读(302) 评论(0) 推荐(0)
codeforces 630J Divisibility
摘要：J. Divisibility time limit per test 0.5 seconds memory limit per test 64 megabytes input standard input output standard output IT City company develop 阅读全文
posted @ 2016-02-19 20:30 非我非非我 阅读(320) 评论(0) 推荐(0)
Codeforces 626A Robot Sequence
摘要：A. Robot Sequence time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Calvin the robot lies 阅读全文
posted @ 2016-02-16 21:26 非我非非我 阅读(304) 评论(0) 推荐(0)
BestCoder Round #71 (div.2) （hdu 5621）
摘要：KK's Point Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 644 Accepted Submission(s): 220 Proble 阅读全文
posted @ 2016-02-14 14:20 非我非非我 阅读(183) 评论(0) 推荐(0)
BestCoder Round #71 (div.2) （hdu 5620 菲波那切数列变形）
摘要：KK's Steel Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 350 Accepted Submission(s): 166 Proble 阅读全文
posted @ 2016-02-14 11:51 非我非非我 阅读(207) 评论(0) 推荐(0)
BestCoder Round #69 (div.2) Baby Ming and Weight lifting（hdu 5610）
摘要：Baby Ming and Weight lifting Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 681 Accepted Submiss 阅读全文
posted @ 2016-02-02 19:29 非我非非我 阅读(158) 评论(0) 推荐(0)
BestCoder Round #70 Jam's math problem（hdu 5615）
摘要：Jam has a math problem. He just learned factorization. He is trying to factorize ax^2+bx+cax​2​​+bx+c into the form of pqx^2+(qk+mp)x+km=(px+k)(qx+m)p 阅读全文
posted @ 2016-01-31 22:33 非我非非我 阅读(202) 评论(0) 推荐(0)
BestCoder Round #68 (div.2) geometry（hdu 5605）
摘要：geometry Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 340 Accepted Submission(s): 256 Problem 阅读全文
posted @ 2016-01-30 22:48 非我非非我 阅读(182) 评论(0) 推荐(0)
BestCoder Round #67 (div.2) N bulbs（hdu 5600）
摘要：N bulbs Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 559 Accepted Submission(s): 298 Problem 阅读全文
posted @ 2016-01-30 15:53 非我非非我 阅读(193) 评论(0) 推荐(0)
Codeforces 600B Queries about less or equal elements(二分查找)
摘要：DescriptionYou are given two arrays of integersaandb. For each element of the second arraybjyou should find the number of elements in arrayathat are l... 阅读全文
posted @ 2016-01-09 15:12 非我非非我 阅读(420) 评论(0) 推荐(0)

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