2013 年 8月 23 日随笔档案 - ERKE

2013年8月23日

摘要：病毒侵袭持续中Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 4809Accepted Submission(s): 1698 Problem Description小t非常感谢大家帮忙解决了他的上一个问题。然而病毒侵袭持续中。在小t的不懈努力下，他发现了网路中的“万恶之源”。这是一个庞大的病毒网站，他有着好多好多的病毒，但是这个网站包含的病毒很奇怪，这些病毒的特征码很短，而且只包含“英文大写字符”。当然小t好想好想为民除害，但是小t从来不打阅读全文

posted @ 2013-08-23 22:33 ERKE 阅读(252) 评论(0) 推荐(0) 编辑

hdu3695 ac自动机入门

摘要： Computer Virus on Planet PandoraTime Limit: 6000/2000 MS (Java/Others)Memory Limit: 256000/128000 K (Java/Others) Total Submission(s): 1846Accepted Submission(s): 510 Problem DescriptionAliens on planet Pandora also write computer programs like us. Their programs only consist of capital letters (‘A’ 阅读全文

posted @ 2013-08-23 19:43 ERKE 阅读(216) 评论(0) 推荐(0) 编辑

hdu2222 ac自动机入门

摘要： Keywords SearchTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 27138Accepted Submission(s): 8871 Problem DescriptionIn the modern time, Search engine came into the life of everybody like Google, Baidu, etc. Wiskey also wants to bring this feature 阅读全文

posted @ 2013-08-23 18:54 ERKE 阅读(285) 评论(0) 推荐(0) 编辑

hdu4705 Y 2013 Multi-University Training Contest 10

摘要： YTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 304Accepted Submission(s): 104 Problem DescriptionSample Input41 21 31 4Sample Output1Hint1. The only set is {2,3,4}.2. Please use #pragma comment(linker, "/STACK:16777216")一定要构个无向图，不构无向阅读全文

posted @ 2013-08-23 00:37 ERKE 阅读(297) 评论(0) 推荐(0) 编辑