2018年1月29日
[AGC003]F - Fraction of Fractal
摘要： Time limit : 2sec / Memory limit : 256MB Problem Statement Snuke got a grid from his mother, as a birthday present. The grid has $H$ rows and $W$ colu 阅读全文
posted @ 2018-01-29 12:16 栓犬 阅读(204) 评论(0) 推荐(0) 编辑