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Open on Codeforces · 588 unique accepted
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Quality: 10,674 global accepts · Tags: binary search, combinatorics, implementation, math · first AC: Mar 5, 2024 · last AC: Mar 6, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,602 global accepts · Tags: greedy · first AC: Sep 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,343 global accepts · Tags: data structures, greedy · first AC: Sep 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,711 global accepts · Tags: combinatorics, dfs and similar, dsu, math, number theory · first AC: Aug 22, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 13,072 global accepts · Tags: dfs and similar, dp, graphs, trees · first AC: Jul 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,189 global accepts · Tags: binary search, data structures, dp, greedy, implementation, two pointers · first AC: Apr 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,658 global accepts · Tags: bitmasks, constructive algorithms, implementation, interactive, math · first AC: Mar 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,461 global accepts · Tags: constructive algorithms, data structures, dp, greedy, implementation · first AC: Feb 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,356 global accepts · Tags: data structures, dfs and similar, dp, trees · first AC: Dec 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,958 global accepts · Tags: constructive algorithms, implementation, interactive · first AC: Nov 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,394 global accepts · Tags: constructive algorithms, dsu, graphs, greedy, math, number theory, trees · first AC: Jul 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,102 global accepts · Tags: brute force, data structures, dp, greedy, math, sortings, two pointers · first AC: Jul 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,980 global accepts · Tags: math · first AC: Mar 12, 2024 · last AC: Mar 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,993 global accepts · Tags: data structures, implementation, sortings · first AC: Mar 12, 2024 · last AC: Mar 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,830 global accepts · Tags: — · first AC: Mar 2, 2024 · last AC: Mar 4, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,759 global accepts · Tags: combinatorics, dp, math, trees · first AC: Feb 15, 2024 · last AC: Feb 17, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 6,499 global accepts · Tags: dp, probabilities · first AC: Jan 31, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 6,763 global accepts · Tags: combinatorics, math · first AC: Oct 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,306 global accepts · Tags: dfs and similar, dp, two pointers · first AC: Sep 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,824 global accepts · Tags: dp · first AC: Sep 18, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 7,597 global accepts · Tags: bitmasks, dfs and similar, dsu, graphs, greedy · first AC: Feb 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,743 global accepts · Tags: dp, flows, graphs, greedy · first AC: Mar 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,329 global accepts · Tags: data structures, dfs and similar, games, graphs, greedy, trees · first AC: Jan 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,714 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,328 global accepts · Tags: binary search, data structures, greedy, two pointers · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)