Yxter - 博客园

HDU 6153 A Secret（扩展kmp）

摘要： A Secret Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 256000/256000 K (Java/Others)Total Submission(s): 1530 Accepted Submission(s): 570 Probl 阅读全文

posted @ 2017-08-21 15:01 Yxter 阅读(382) 评论(0) 推荐(0)

kmp&扩展kmp

摘要： kmp： KMP的主要目的是求B是不是A的子串，以及若是，B在A中所有出现的位置写的很详细的大佬的博客：http://www.matrix67.com/blog/archives/115 模板：扩展kmp：给出模板串S和串T，长度分别为Slen和Tlen，要求在线性时间内，对于每个S[i]（0 阅读全文

posted @ 2017-08-21 10:46 Yxter 阅读(213) 评论(0) 推荐(0)

hdu 6152 Friend-Graph

摘要： Friend-Graph Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 968 Accepted Submission(s): 507 Pro 阅读全文

posted @ 2017-08-20 19:31 Yxter 阅读(173) 评论(0) 推荐(0)

hdu 6154 CaoHaha's staff

摘要： CaoHaha's staff Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 487 Accepted Submission(s): 286 P 阅读全文

posted @ 2017-08-20 19:04 Yxter 阅读(198) 评论(0) 推荐(0)

hdu 6144 Arithmetic of Bomb

摘要： Arithmetic of Bomb Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 151 Accepted Submission(s): 10 阅读全文

posted @ 2017-08-19 09:59 Yxter 阅读(234) 评论(0) 推荐(0)

对拍

摘要：对拍代码 rand()产生int型数据如果在产生1-100000产生一个随机数，int x=ran()%100000+1; 阅读全文

posted @ 2017-08-16 17:16 Yxter 阅读(128) 评论(1) 推荐(0)

hdu 6127 Hard challenge(极角/角度排序+枚举+结构体排序新写法)

摘要： Hard challenge Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 524288/524288 K (Java/Others)Total Submission(s): 1083 Accepted Submission(s): 444 阅读全文

posted @ 2017-08-16 17:12 Yxter 阅读(207) 评论(0) 推荐(0)

hdu

摘要： Hard challenge Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 524288/524288 K (Java/Others)Total Submission(s): 1083 Accepted Submission(s): 444 阅读全文

posted @ 2017-08-16 16:10 Yxter 阅读(171) 评论(0) 推荐(0)

hdu 6113 度度熊的01世界（结构体的赋值问题）

摘要：题目大意：输入n*m的字符串矩形，判断里面的图形是1还是0，还是什么都不是注意：结构体中放赋值函数，结构体仍旧能定义的写法阅读全文

posted @ 2017-08-15 10:10 Yxter 阅读(163) 评论(0) 推荐(0)

hdu 6114 chess（排列组合）

摘要： Chess Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 299 Accepted Submission(s): 206 Problem Des 阅读全文

posted @ 2017-08-14 16:53 Yxter 阅读(174) 评论(0) 推荐(0)