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虽然简单但也简单记录一下 题目传送门 You are developing a project to build a new data center. The data center will be a rectangle with an area of exactly n square meters. Each side of the data center must be an integer...

Dinner Little A is one member of ACM team. He had just won the gold in World Final. To celebrate, he decided to invite all to have one meal. As bowl, knife and other tableware is not enough in the kit...

B. Choosing Laptop Vasya is choosing a laptop. The shop has n laptops to all tastes. Vasya is interested in the following properties: processor speed, ram and hdd. Vasya is a programmer and not a game...

题目链接：https://ac.2333.moe/Problem/view.xhtml?id=1227 The boring Three-God get a boring question. So you have to transform a binary number to a decimal. Input There are muti-case. For each case, there a...

题目链接：http://acm.hrbust.edu.cn/index.php?m=ProblemSet&a=showProblem&problem_id=2315 im是一个掌控时间的大师。不同于一般人，他习惯使用秒来计算时间。如果你问他现在是几点，他会告诉你现在是今天的xxxx秒。Mik想要考考Kim。他想知道从某一天的00:00:00开始，经过s秒后是哪一天。但是Mik不会计...

题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=5546 Yu Zhou likes to play Go with Su Lu. From the historical research, we found that there are much difference on the rules between ancient go and moder...