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Open on Codeforces · 639 unique accepted
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Quality: 743 global accepts · Tags: bitmasks, data structures, dp · first AC: Oct 16, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 599 global accepts · Tags: data structures, number theory · first AC: Sep 26, 2022 · last AC: Sep 26, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,486 global accepts · Tags: constructive algorithms, dp, math · first AC: Sep 20, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 831 global accepts · Tags: bitmasks, brute force, combinatorics, math · first AC: Sep 19, 2022 · last AC: Sep 19, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 982 global accepts · Tags: binary search, bitmasks, data structures, math · first AC: Jan 28, 2021 · last AC: Sep 16, 2022 · GNU C++11 (first AC)
Quality: 1,272 global accepts · Tags: data structures, math, number theory · first AC: Sep 9, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,301 global accepts · Tags: combinatorics, dp, dsu, fft, graphs, trees · first AC: Sep 6, 2022 · last AC: Sep 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,551 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, interactive, probabilities · first AC: Jul 5, 2022 · last AC: Jul 5, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,597 global accepts · Tags: dp, matrices · first AC: May 31, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,015 global accepts · Tags: brute force, graphs, math, meet-in-the-middle · first AC: May 17, 2022 · last AC: May 17, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,724 global accepts · Tags: dp, greedy · first AC: Dec 20, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,942 global accepts · Tags: data structures, dp, greedy, sortings · first AC: Dec 20, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 348 global accepts · Tags: combinatorics, dp, implementation, math · first AC: Nov 6, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 928 global accepts · Tags: constructive algorithms, flows, graph matchings · first AC: Sep 8, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,547 global accepts · Tags: probabilities, shortest paths · first AC: Sep 5, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,356 global accepts · Tags: dfs and similar, graphs, math, number theory · first AC: May 4, 2021 · GNU C++11 (first AC)
Quality: 896 global accepts · Tags: constructive algorithms, dfs and similar, geometry, graphs, sortings, trees · first AC: May 1, 2021 · GNU C++11 (first AC)
Quality: 829 global accepts · Tags: divide and conquer, dp · first AC: Feb 14, 2021 · GNU C++11 (first AC)
Quality: 2,473 global accepts · Tags: data structures, string suffix structures, strings · first AC: Jan 26, 2021 · GNU C++11 (first AC)
Quality: 941 global accepts · Tags: brute force, combinatorics · first AC: Jan 25, 2021 · GNU C++11 (first AC)
Quality: 1,614 global accepts · Tags: combinatorics, math, number theory · first AC: Jan 8, 2021 · GNU C++11 (first AC)
Tags: binary search, dp, sortings, strings · first AC: Mar 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 856 global accepts · Tags: combinatorics, data structures, math · first AC: Jun 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 695 global accepts · Tags: brute force, dp, greedy, shortest paths · first AC: Jun 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 615 global accepts · Tags: dsu, implementation · first AC: Jun 28, 2023 · C++20 (GCC 11-64) (first AC)