摘要：
题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=1002 Problem DescriptionI have a very simple problem for you. Given two integers A and B, your job is t 阅读全文
摘要：
Description This puzzle consists of a random sequence of m black disks and n white disks on an oval-shaped track, with a turnstile capable of flipping 阅读全文
摘要：
Description You are the CEO of Nasty Hacks Inc., a company that creates small pieces of malicious software which teenagers may use to fool their frien 阅读全文
摘要：
Description Zombies love to eat brains. Yum. Input The first line contains a single integer n indicating the number of data sets. The following n line 阅读全文
摘要：
Description TEX is a typesetting language developed by Donald Knuth. It takes source text together with a few typesetting instructions and produces, o 阅读全文
摘要：
Description Larry graduated this year and finally has a job. He's making a lot of money, but somehow never seems to have enough. Larry has decided tha 阅读全文