2015年8月22日
集训第六周 O题
摘要： DescriptionGerald got a very curious hexagon for his birthday. The boy found out that all the angles of the hexagon are equal to. Then he measured the... 阅读全文
posted @ 2015-08-22 15:59 江南何采莲 阅读(130) 评论(0) 推荐(0) 编辑
集训第六周 M题
摘要： DescriptionDuring the early stages of the Manhattan Project, the dangers of the new radioctive materials were not widely known. Vast new factory citie... 阅读全文
posted @ 2015-08-22 15:53 江南何采莲 阅读(143) 评论(0) 推荐(0) 编辑
集训第六周 矩阵快速幂 K题
摘要： DescriptionIn the Fibonacci integer sequence,F0= 0,F1= 1, andFn=Fn− 1+Fn− 2forn≥ 2. For example, the first ten terms of the Fibonacci sequence are:0, ... 阅读全文
posted @ 2015-08-22 15:32 江南何采莲 阅读(200) 评论(0) 推荐(0) 编辑