2020年3月11日
[Codeforces Round #626 (Div. 2, based on Moscow Open Olympiad in Informatics)] -D. Present（异或性质，按位拆分，双指针）
摘要： [Codeforces Round 626 (Div. 2, based on Moscow Open Olympiad in Informatics)] D. Present（异或性质，按位拆分，双指针） D. Present time limit per test 3 seconds memor 阅读全文
posted @ 2020-03-11 18:21 茄子Min 阅读(169) 评论(0) 推荐(0)
[Codeforces Round #626 (Div. 2, based on Moscow Open Olympiad in Informatics)] -D. Present（异或性质，按位拆分，树桩数组）
摘要： [Codeforces Round 626 (Div. 2, based on Moscow Open Olympiad in Informatics)] D. Present（异或性质，按位拆分，树桩数组） D. Present time limit per test 3 seconds memo 阅读全文
posted @ 2020-03-11 17:52 茄子Min 阅读(248) 评论(0) 推荐(0)