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Open on Codeforces · 597 unique accepted
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Quality: 2,226 global accepts · Tags: binary search, dfs and similar, dp, greedy, trees · first AC: Jan 8, 2021 · C++17 (GCC 9-64) (first AC)
Tags: brute force, combinatorics, constructive algorithms, greedy, math · first AC: Sep 17, 2020 · C++17 (GCC 9-64) (first AC)
Tags: binary search, data structures, sortings · first AC: Sep 6, 2020 · C++17 (GCC 9-64) (first AC)
Tags: dp, greedy · first AC: Sep 3, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,150 global accepts · Tags: binary search, brute force, data structures, sortings, two pointers · first AC: Aug 24, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,409 global accepts · Tags: data structures, dsu, implementation, trees · first AC: Aug 20, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,819 global accepts · Tags: 2-sat, dfs and similar, dsu, graphs, implementation · first AC: Aug 18, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,823 global accepts · Tags: data structures, greedy, implementation, trees · first AC: Aug 18, 2020 · C++17 (GCC 9-64) (first AC)
Tags: brute force, graphs, hashing · first AC: Aug 13, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,869 global accepts · Tags: data structures, dp, graphs, sortings · first AC: Aug 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,423 global accepts · Tags: flows · first AC: Jul 14, 2020 · last AC: Jul 14, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,513 global accepts · Tags: binary search, combinatorics, dp, math, number theory, sortings · first AC: Jul 2, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,213 global accepts · Tags: graphs, shortest paths · first AC: Mar 19, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 11,605 global accepts · Tags: data structures, math · first AC: May 3, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,680 global accepts · Tags: bitmasks, brute force, constructive algorithms, math, number theory · first AC: Dec 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,471 global accepts · Tags: binary search, data structures, dp, two pointers · first AC: Oct 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,182 global accepts · Tags: constructive algorithms, data structures, dfs and similar, graph matchings, graphs · first AC: Feb 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,994 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Jan 28, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,858 global accepts · Tags: dfs and similar, greedy, trees · first AC: Jan 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,538 global accepts · Tags: constructive algorithms, math · first AC: Oct 8, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,477 global accepts · Tags: bitmasks, brute force, dp, probabilities · first AC: Aug 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,761 global accepts · Tags: graphs, shortest paths · first AC: Mar 21, 2021 · C++17 (GCC 9-64) (first AC)
Tags: dp · first AC: Oct 20, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,202 global accepts · Tags: binary search, combinatorics, probabilities · first AC: Sep 15, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,953 global accepts · Tags: binary search, bitmasks, data structures · first AC: Aug 22, 2020 · last AC: Aug 22, 2020 · C++17 (GCC 9-64) (first AC)