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Open on Codeforces · 124 unique accepted
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Quality: 3,795 global accepts · Tags: binary search, brute force, implementation · first AC: Feb 18, 2022 · last AC: Feb 18, 2022 · C++17 (GCC 9-64) (first AC)
Tags: binary search, data structures, dp, greedy · first AC: Apr 22, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 4,091 global accepts · Tags: binary search, bitmasks, data structures, divide and conquer, dp, trees · first AC: Apr 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,712 global accepts · Tags: binary search, combinatorics, dp, math · first AC: Dec 15, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,555 global accepts · Tags: dp, geometry · first AC: Feb 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,846 global accepts · Tags: binary search, data structures, dp, greedy, shortest paths, sortings, two pointers · first AC: Apr 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,060 global accepts · Tags: games, math · first AC: Aug 11, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,773 global accepts · Tags: data structures, divide and conquer · first AC: Jan 29, 2020 · C++17 (GCC 7-32) (first AC)
Tags: brute force, constructive algorithms, flows, graph matchings · first AC: Dec 28, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,582 global accepts · Tags: data structures, dfs and similar, dsu, graphs, greedy · first AC: Nov 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,401 global accepts · Tags: constructive algorithms, dfs and similar, dsu, geometry, greedy, implementation, math · first AC: Feb 27, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 4,365 global accepts · Tags: data structures, dfs and similar, dp, graphs, greedy, trees · first AC: Feb 13, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 3,350 global accepts · Tags: dfs and similar, dsu, graphs, sortings · first AC: Nov 18, 2021 · last AC: Nov 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,681 global accepts · Tags: constructive algorithms, divide and conquer · first AC: Oct 19, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,078 global accepts · Tags: graphs, greedy, interactive, shortest paths · first AC: Sep 9, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,954 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: May 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 7,758 global accepts · Tags: data structures, dsu, trees · first AC: Dec 1, 2020 · last AC: Dec 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,707 global accepts · Tags: bitmasks, brute force, dfs and similar, dp, graphs · first AC: Mar 12, 2023 · last AC: Mar 12, 2023 · C++17 (GCC 9-64) (first AC)
Tags: dp, graphs, shortest paths · first AC: Apr 22, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,013 global accepts · Tags: dfs and similar, dsu, graphs · first AC: Feb 2, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 895 global accepts · Tags: games, geometry, greedy, interactive · first AC: Feb 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 881 global accepts · Tags: graphs, shortest paths · first AC: Feb 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,160 global accepts · Tags: constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Feb 18, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,585 global accepts · Tags: dsu, graphs, greedy · first AC: Sep 7, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,689 global accepts · Tags: constructive algorithms, graphs, shortest paths · first AC: May 24, 2021 · C++17 (GCC 7-32) (first AC)