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Open on Codeforces · 521 unique accepted
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Quality: 13,264 global accepts · Tags: data structures, divide and conquer, sortings · first AC: May 10, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,783 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, greedy, math, two pointers · first AC: Apr 2, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 8,961 global accepts · Tags: constructive algorithms, greedy · first AC: Aug 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 12,786 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Aug 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,533 global accepts · Tags: binary search, brute force, data structures, hashing, strings · first AC: Jul 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,810 global accepts · Tags: binary search, brute force, data structures, two pointers · first AC: Jun 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 36,631 global accepts · Tags: data structures, dp, math · first AC: May 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,911 global accepts · Tags: binary search, brute force · first AC: May 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,078 global accepts · Tags: combinatorics, math · first AC: Feb 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,273 global accepts · Tags: dp, greedy, math · first AC: Jan 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,392 global accepts · Tags: data structures, greedy · first AC: Jan 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,990 global accepts · Tags: dfs and similar, divide and conquer, dp, greedy, trees · first AC: Jan 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,477 global accepts · Tags: dfs and similar, dp, trees · first AC: Dec 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 9,226 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, two pointers · first AC: Dec 17, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 29,784 global accepts · Tags: dp, implementation, trees · first AC: Dec 14, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 17,800 global accepts · Tags: dp · first AC: Oct 11, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 15,276 global accepts · Tags: combinatorics, dp · first AC: Oct 5, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 17,267 global accepts · Tags: binary search, geometry, greedy, implementation, math, ternary search · first AC: Sep 25, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 7,307 global accepts · Tags: strings · first AC: Sep 14, 2022 · last AC: Sep 14, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 22,171 global accepts · Tags: dfs and similar, graphs, sortings · first AC: Aug 8, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,325 global accepts · Tags: brute force, data structures, dp, greedy, strings · first AC: Aug 1, 2022 · C++14 (GCC 6-32) (first AC)
Tags: binary search, greedy · first AC: Jul 16, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 17,847 global accepts · Tags: dfs and similar, dsu, graphs · first AC: Jul 10, 2022 · C++14 (GCC 6-32) (first AC)
Tags: greedy, implementation, math · first AC: Jun 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,031 global accepts · Tags: binary search, interactive, ternary search · first AC: Aug 6, 2024 · C++20 (GCC 13-64) (first AC)