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Open on Codeforces · 619 unique accepted
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Quality: 1,316 global accepts · Tags: dfs and similar, dsu, graphs, trees · first AC: Dec 3, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 7,753 global accepts · Tags: data structures, dsu, trees · first AC: Jul 14, 2018 · GNU C++11 (first AC)
Quality: 5,569 global accepts · Tags: data structures, implementation, sortings · first AC: Jan 13, 2018 · GNU C++11 (first AC)
Quality: 1,298 global accepts · Tags: binary search, data structures, dfs and similar, dsu, graphs, two pointers · first AC: Dec 19, 2017 · GNU C++11 (first AC)
Tags: data structures · first AC: Oct 26, 2017 · GNU C++11 (first AC)
Quality: 789 global accepts · Tags: — · first AC: Mar 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 932 global accepts · Tags: — · first AC: Mar 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,728 global accepts · Tags: data structures, graphs, greedy, implementation, shortest paths, sortings · first AC: Feb 29, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 605 global accepts · Tags: graphs · first AC: Jan 21, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 585 global accepts · Tags: data structures · first AC: Jan 21, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,098 global accepts · Tags: data structures, dp, greedy, math · first AC: Jul 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,736 global accepts · Tags: constructive algorithms, dp, implementation, math, trees · first AC: Apr 15, 2023 · 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 · C++17 (GCC 7-32) (first AC)
Quality: 1,609 global accepts · Tags: combinatorics, dfs and similar, dp, dsu, math, probabilities, trees · first AC: Dec 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 666 global accepts · Tags: brute force, data structures, implementation · first AC: Dec 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 849 global accepts · Tags: bitmasks, dsu, flows, graph matchings · first AC: Dec 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,425 global accepts · Tags: dp, greedy, sortings · first AC: Nov 26, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,860 global accepts · Tags: data structures, greedy, math, number theory · first AC: Aug 16, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,322 global accepts · Tags: data structures, probabilities · first AC: Dec 5, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 763 global accepts · Tags: constructive algorithms · first AC: Dec 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,195 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, sortings, trees · first AC: Nov 26, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,693 global accepts · Tags: binary search, constructive algorithms, interactive, ternary search · first AC: Oct 15, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 887 global accepts · Tags: binary search, geometry · first AC: Jan 16, 2021 · last AC: Aug 24, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 573 global accepts · Tags: geometry, implementation, math · first AC: Jan 16, 2021 · last AC: Aug 24, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,628 global accepts · Tags: bitmasks, brute force, constructive algorithms, dp, greedy, math · first AC: Jul 24, 2022 · C++17 (GCC 7-32) (first AC)