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Open on Codeforces · 781 unique accepted
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Quality: 6,385 global accepts · Tags: data structures, number theory · first AC: Jan 20, 2018 · GNU C++ (first AC)
Quality: 8,345 global accepts · Tags: dp · first AC: Jan 17, 2018 · GNU C++11 (first AC)
Quality: 4,778 global accepts · Tags: data structures, dfs and similar, trees · first AC: Oct 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 3,467 global accepts · Tags: greedy, implementation, math, number theory · first AC: Aug 17, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 3,739 global accepts · Tags: data structures, dfs and similar, dp, math, trees · first AC: Oct 18, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,169 global accepts · Tags: greedy, strings · first AC: Sep 8, 2019 · last AC: Oct 2, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 3,140 global accepts · Tags: brute force, combinatorics, dp, greedy, math · first AC: Sep 22, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 4,820 global accepts · Tags: dfs and similar, graphs, implementation, shortest paths · first AC: May 12, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 8,947 global accepts · Tags: constructive algorithms, greedy, math · first AC: May 12, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 3,111 global accepts · Tags: dp, strings · first AC: May 12, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 5,181 global accepts · Tags: ternary search · first AC: May 11, 2020 · C++14 (GCC 6-32) (first AC)
Tags: binary search, data structures, dfs and similar, dp, graphs, math, number theory, trees · first AC: Sep 28, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 2,043 global accepts · Tags: binary search, divide and conquer, interactive · first AC: Jul 13, 2018 · GNU C++11 (first AC)
Quality: 3,277 global accepts · Tags: dp · first AC: Jul 10, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 4,083 global accepts · Tags: data structures, greedy, sortings · first AC: Jul 6, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 4,636 global accepts · Tags: dfs and similar, graphs, greedy, trees · first AC: Jul 4, 2018 · C++14 (GCC 6-32) (first AC)
Tags: dp, games · first AC: Jun 26, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 4,392 global accepts · Tags: data structures, dp, greedy, math · first AC: Feb 24, 2018 · GNU C++ (first AC)
Tags: math · first AC: Feb 14, 2018 · GNU C++ (first AC)
Quality: 8,602 global accepts · Tags: brute force, data structures, dsu, number theory · first AC: Feb 2, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 1,586 global accepts · Tags: geometry · first AC: Jan 16, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 1,582 global accepts · Tags: constructive algorithms, dp, shortest paths, trees · first AC: Oct 7, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,384 global accepts · Tags: — · first AC: Sep 27, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,117 global accepts · Tags: dp, math, number theory · first AC: Sep 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,063 global accepts · Tags: data structures, dp · first AC: Feb 27, 2023 · C++20 (GCC 11-64) (first AC)