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Open on Codeforces · 810 unique accepted
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Quality: 1,349 global accepts · Tags: binary search, constructive algorithms, interactive · first AC: Nov 12, 2022 · last AC: Nov 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,488 global accepts · Tags: binary search, flows, graphs · first AC: Oct 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,381 global accepts · Tags: constructive algorithms, dsu, graphs, greedy, interactive, shortest paths, trees · first AC: Sep 30, 2022 · last AC: Oct 16, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,202 global accepts · Tags: binary search, combinatorics, probabilities · first AC: Oct 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,957 global accepts · Tags: bitmasks, data structures, dfs and similar, dsu, greedy, trees · first AC: Aug 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,425 global accepts · Tags: binary search, graphs · first AC: Jul 31, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 8,022 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Jun 29, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,837 global accepts · Tags: data structures, divide and conquer · first AC: Mar 10, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,522 global accepts · Tags: binary search, data structures, dfs and similar, dp, sortings · first AC: Dec 1, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,786 global accepts · Tags: dp · first AC: Oct 27, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,952 global accepts · Tags: binary search, data structures, greedy · first AC: Oct 26, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,861 global accepts · Tags: data structures · first AC: Oct 6, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,106 global accepts · Tags: data structures, trees · first AC: Jul 18, 2021 · last AC: Jul 18, 2021 · GNU C++11 (first AC)
Quality: 4,302 global accepts · Tags: data structures, dp · first AC: Jul 10, 2021 · GNU C++11 (first AC)
Quality: 1,479 global accepts · Tags: flows, trees · first AC: Jun 14, 2021 · GNU C++11 (first AC)
Quality: 2,702 global accepts · Tags: flows, graphs · first AC: May 29, 2021 · GNU C++11 (first AC)
Quality: 404 global accepts · Tags: data structures, geometry · first AC: Mar 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 350 global accepts · Tags: binary search, games, trees · first AC: Mar 15, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 991 global accepts · Tags: brute force, constructive algorithms, interactive, math · first AC: Sep 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,036 global accepts · Tags: combinatorics, graphs · first AC: Jan 23, 2024 · last AC: Jan 23, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 3,371 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Jan 10, 2024 · last AC: Jan 10, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 2,133 global accepts · Tags: dp · first AC: Oct 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,055 global accepts · Tags: binary search, constructive algorithms, data structures, dp, greedy, implementation · first AC: Sep 10, 2023 · last AC: Sep 18, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 149 global accepts · Tags: dfs and similar, dp, probabilities · first AC: Sep 4, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,742 global accepts · Tags: brute force, data structures · first AC: Aug 29, 2023 · last AC: Aug 29, 2023 · C++17 (GCC 9-64) (first AC)