2021年11月9日
Matrix Equation
摘要： Matrix Equation Problem link https://ac.nowcoder.com/acm/contest/21858/A Solution Since \(A \times B = B \odot C\),then any column of these two matric 阅读全文
posted @ 2021-11-09 21:53 sora_013 阅读(43) 评论(0) 推荐(0) 编辑