2015年8月6日
2015 HUAS Summer Trainning #4~D
摘要： Given several segments of line (int the X axis) with coordinates [Li , Ri ]. You are to choose the minimal amount of them, such they would completely ... 阅读全文
posted @ 2015-08-06 21:12 简约。 阅读(107) 评论(0) 推荐(0) 编辑
2015 HUAS Summer Trainning #4~C
摘要： My birthday is coming up and traditionally I’m serving pie. Not just one pie, no, I have a number N of them, of various tastes and of various sizes. ... 阅读全文
posted @ 2015-08-06 10:00 简约。 阅读(126) 评论(0) 推荐(0) 编辑