2014年5月25日
hdu 2586 How far away ？
摘要： DescriptionThere are n houses in the village and some bidirectional roads connecting them. Every day peole always like to ask like this "How far is it... 阅读全文
posted @ 2014-05-25 13:12 Hust_BaoJia 阅读(182) 评论(0) 推荐(0)
zoj 3195 Design the city
摘要： DescriptionCerror is the mayor of city HangZhou. As you may know, the traffic system of this city is so terrible, that there are traffic jams everywhe... 阅读全文
posted @ 2014-05-25 09:01 Hust_BaoJia 阅读(226) 评论(0) 推荐(0)
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