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Open on Codeforces · 3,049 unique accepted
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Quality: 2,187 global accepts · Tags: brute force, constructive algorithms, dfs and similar, graph matchings, graphs, trees · first AC: Jul 4, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 691 global accepts · Tags: data structures, divide and conquer, implementation · first AC: Jul 2, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 4,035 global accepts · Tags: dfs and similar, divide and conquer, dp, graphs, sortings, trees · first AC: May 13, 2020 · last AC: Jun 15, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,415 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, interactive, math · first AC: Jun 7, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 527 global accepts · Tags: bitmasks, dp, string suffix structures · first AC: Mar 25, 2020 · last AC: Mar 25, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 882 global accepts · Tags: bitmasks, dp · first AC: Mar 8, 2020 · last AC: Mar 9, 2020 · C++17 (GCC 7-32) (first AC)
Tags: binary search, dp, sortings, strings · first AC: Feb 23, 2020 · last AC: Feb 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 615 global accepts · Tags: dsu, implementation · first AC: Feb 12, 2020 · last AC: Feb 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 726 global accepts · Tags: graphs, interactive · first AC: Feb 3, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 745 global accepts · Tags: brute force, constructive algorithms, hashing, interactive, math · first AC: Jan 6, 2020 · last AC: Jan 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,217 global accepts · Tags: binary search, dp · first AC: Dec 27, 2019 · last AC: Dec 28, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,969 global accepts · Tags: dfs and similar, graphs, trees · first AC: Sep 28, 2019 · last AC: Nov 26, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,199 global accepts · Tags: binary search, data structures, trees · first AC: Nov 13, 2019 · last AC: Nov 13, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 928 global accepts · Tags: greedy, math, number theory · first AC: Aug 25, 2019 · last AC: Aug 25, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 762 global accepts · Tags: math · first AC: Apr 30, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 618 global accepts · Tags: dp · first AC: Mar 30, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 882 global accepts · Tags: data structures · first AC: Jan 5, 2019 · last AC: Jan 5, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 541 global accepts · Tags: dp, strings, trees · first AC: Dec 9, 2018 · last AC: Dec 9, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 552 global accepts · Tags: dp, graph matchings, math, trees · first AC: Oct 25, 2018 · last AC: Oct 25, 2018 · C++14 (GCC 6-32) (first AC)
Tags: graphs, math · first AC: Oct 21, 2018 · last AC: Oct 21, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 462 global accepts · Tags: bitmasks, brute force, fft, math · first AC: Oct 7, 2018 · last AC: Oct 8, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 789 global accepts · Tags: binary search, constructive algorithms, dfs and similar, graphs, interactive · first AC: Oct 7, 2018 · last AC: Oct 7, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 2,309 global accepts · Tags: data structures, dp, trees · first AC: Sep 6, 2018 · last AC: Sep 6, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 229 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 3, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 261 global accepts · Tags: combinatorics, greedy, math · first AC: Oct 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)