2015年5月11日
ubuntu软件与使用
摘要： 1）截图工具，用内置的就可以了，命令行发动gnome-screenshot 相关命令：gnome-screenshot -h (help) gnome-screenshot -w (window)(抓取窗口，不是整个屏幕) gnome-screenshot -a (抓取区域） gnome-scree 阅读全文
posted @ 2015-05-11 15:44 Kinthon 阅读(165) 评论(0) 推荐(0) 编辑
poj_2255
摘要： 题目：DescriptionLittle Valentine liked playing with binary trees very much. Her favorite game was constructing randomly looking binary trees with capita... 阅读全文
posted @ 2015-05-11 15:36 Kinthon 阅读(313) 评论(0) 推荐(0) 编辑
poj_1979
摘要： 题目：DescriptionThere is a rectangular room, covered with square tiles. Each tile is colored either red or black. A man is standing on a black tile. Fro... 阅读全文
posted @ 2015-05-11 15:02 Kinthon 阅读(129) 评论(0) 推荐(0) 编辑