摘要: Today, Wet Shark is given n bishops on a 1000 by 1000 grid. Both rows and columns of the grid are numbered from 1 to 1000. Rows are numbered from top 阅读全文
posted @ 2018-03-07 21:53 Veritas_des_Liberty 阅读(183) 评论(0) 推荐(0) 编辑