Hust_BaoJia - 博客园

2014年5月12日

摘要：题目描述• Seller: That will be fourteen dollars. • Buyer: Here's a twenty. • Seller: Sorry, I don't have any change. • Buyer: OK, here's a ten and a five.... 阅读全文

posted @ 2014-05-12 13:29 Hust_BaoJia 阅读(248) 评论(0) 推荐(0) 编辑

hust 1259 Virtual Friends

摘要：题目描述These days, you can do all sorts of things online. For example, you can use various websites to make virtual friends. For some people, growing the... 阅读全文

posted @ 2014-05-12 12:36 Hust_BaoJia 阅读(161) 评论(0) 推荐(0) 编辑

2014年5月11日

hust 1019 A dangerous trip

摘要：题目描述N cities are connected by a network of M one-way roads. It is known that these roads do not cross outside the cities. The numeration of the cities... 阅读全文

posted @ 2014-05-11 10:17 Hust_BaoJia 阅读(211) 评论(0) 推荐(0) 编辑

2014年5月10日

hust 1032 Jim

摘要：题目描述Jim is boss of a big company . There are so many workers in his company that it will take a long time for his command send to all of his workers .... 阅读全文

posted @ 2014-05-10 23:40 Hust_BaoJia 阅读(207) 评论(0) 推荐(0) 编辑

hust 1013 Grid

摘要：题目描述There is a grid size of 1*N. The spanning tree of the grid connects all the vertices of the grid only with the edges of the grid, and every vertex... 阅读全文

posted @ 2014-05-10 09:57 Hust_BaoJia 阅读(184) 评论(0) 推荐(0) 编辑

hdu 1162 Eddy's picture

摘要： Problem DescriptionEddy begins to like painting pictures recently ,he is sure of himself to become a painter.Every day Eddy draws pictures in his smal... 阅读全文

posted @ 2014-05-10 07:56 Hust_BaoJia 阅读(107) 评论(0) 推荐(0) 编辑

2014年5月9日

hdu 3371 Connect the Cities

摘要： Problem DescriptionIn 2100, since the sea level rise, most of the cities disappear. Though some survived cities are still connected with others, but m... 阅读全文

posted @ 2014-05-09 23:56 Hust_BaoJia 阅读(128) 评论(0) 推荐(0) 编辑

hust 1102 Constructing Roads

摘要： Problem DescriptionThere are N villages, which are numbered from 1 to N, and you should build some roads such that every two villages can connect to e... 阅读全文

posted @ 2014-05-09 23:04 Hust_BaoJia 阅读(159) 评论(0) 推荐(0) 编辑

hdu 1856 More is better

摘要： Problem DescriptionMr Wang wants some boys to help him with a project. Because the project is rather complex,the more boys come, the better it will be... 阅读全文

posted @ 2014-05-09 22:44 Hust_BaoJia 阅读(138) 评论(0) 推荐(0) 编辑

hdu 1325 Is It A Tree?

摘要： Problem DescriptionA tree is a well-known data structure that is either empty (null, void, nothing) or is a set of one or more nodes connected by dire... 阅读全文

posted @ 2014-05-09 21:07 Hust_BaoJia 阅读(154) 评论(0) 推荐(0) 编辑

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