08 2021 档案

摘要:矩阵快速幂 首先是快速幂的两种写法 递归 Matrix ksm(Matrix A, ll b) { Matrix ans(1); ... 阅读全文
posted @ 2021-08-11 20:30 spzjc 阅读(58) 评论(0) 推荐(0)
摘要:张煊的金箍棒(2) Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 313 Accepted Submission(s): 125 Proble 阅读全文
posted @ 2021-08-06 21:55 spzjc 阅读(180) 评论(0) 推荐(0)