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Open on Codeforces · 422 unique accepted
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Quality: 14,547 global accepts · Tags: bitmasks, constructive algorithms, greedy, implementation, math · first AC: May 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,129 global accepts · Tags: dfs and similar, dp, dsu, graphs, greedy, implementation · first AC: Apr 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,834 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,926 global accepts · Tags: brute force, constructive algorithms, graph matchings, implementation · first AC: Dec 20, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 80,892 global accepts · Tags: brute force, dp · first AC: Jul 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,297 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Jul 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 34,537 global accepts · Tags: data structures, greedy, math · first AC: Jul 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,443 global accepts · Tags: bitmasks, math · first AC: May 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,832 global accepts · Tags: binary search, bitmasks, data structures, greedy, math, two pointers · first AC: May 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,430 global accepts · Tags: brute force, dfs and similar, games, graphs, greedy, math · first AC: May 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,929 global accepts · Tags: constructive algorithms, dfs and similar, graph matchings, graphs · first AC: Mar 16, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 12,399 global accepts · Tags: brute force, constructive algorithms, greedy, number theory · first AC: Dec 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,720 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Nov 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,549 global accepts · Tags: greedy, implementation, math, number theory · first AC: Oct 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,993 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, sortings · first AC: Jun 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,232 global accepts · Tags: binary search, greedy, math, number theory · first AC: Apr 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,763 global accepts · Tags: bitmasks, brute force, dp, greedy · first AC: Feb 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 28,593 global accepts · Tags: data structures, dp, greedy · first AC: Feb 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,571 global accepts · Tags: data structures, dp, games, greedy · first AC: Feb 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,340 global accepts · Tags: binary search, constructive algorithms, dp, two pointers · first AC: Feb 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,891 global accepts · Tags: constructive algorithms, math · first AC: Jan 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,302 global accepts · Tags: bitmasks, hashing, implementation, math, schedules, ternary search · first AC: Sep 29, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,583 global accepts · Tags: constructive algorithms, interactive, strings · first AC: Sep 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,349 global accepts · Tags: bitmasks, greedy, implementation, math, number theory, ternary search · first AC: Aug 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,452 global accepts · Tags: greedy, math · first AC: Jul 10, 2024 · C++20 (GCC 13-64) (first AC)