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摘要: 2019 ICPC Universidad Nacional de Colombia Programming Contest C. Common Subsequence DP+思维 #include <bits/stdc++.h> using namespace std; #define IOS i 阅读全文
posted @ 2022-10-31 18:58 ShG1211 阅读(23) 评论(0) 推荐(0)
摘要: The 2021 CCPC Guangzhou Onsite C. Necklace 二分 #include <bits/stdc++.h> using namespace std; #define IOS ios::sync_with_stdio(false);cin.tie(nullptr);c 阅读全文
posted @ 2022-10-31 18:55 ShG1211 阅读(38) 评论(0) 推荐(0)
摘要: 2017-2018 ICPC Central Quarter Final of Northeastern European Regional Collegiate Programming Contest D. 38 parrots 线段树 #include <bits/stdc++.h> using 阅读全文
posted @ 2022-10-31 18:40 ShG1211 阅读(52) 评论(0) 推荐(0)