2015年8月18日
hdu5402 Travelling Salesman Problem
摘要： Problem DescriptionTeacher Mai is in a maze with n rows and m columns. There is a non-negative number in each cell. Teacher Mai wants ... 阅读全文
posted @ 2015-08-18 21:16 Herumw 阅读(134) 评论(0) 推荐(0) 编辑
hdu5391 Zball in Tina Town
摘要： Problem DescriptionTina Town is a friendly place. People there care about each other.Tina has a ball called zball. Zball is magic. It ... 阅读全文
posted @ 2015-08-18 10:52 Herumw 阅读(157) 评论(0) 推荐(0) 编辑