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Open on Codeforces · 609 unique accepted
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Quality: 36,351 global accepts · Tags: brute force, combinatorics, data structures, dp, strings · first AC: Dec 24, 2023 · last AC: Dec 25, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 16,450 global accepts · Tags: binary search, brute force, greedy · first AC: Dec 3, 2023 · last AC: Dec 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 22,227 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 8, 2023 · last AC: Apr 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 27,086 global accepts · Tags: data structures, greedy · first AC: Mar 18, 2023 · last AC: Mar 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,134 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 15,698 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,296 global accepts · Tags: greedy, strings, two pointers · first AC: Dec 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,553 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Oct 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,332 global accepts · Tags: data structures, dp · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,976 global accepts · Tags: binary search, brute force, data structures, greedy · first AC: Dec 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,143 global accepts · Tags: bitmasks, brute force, greedy, implementation, strings · first AC: Dec 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,808 global accepts · Tags: greedy, sortings · first AC: Dec 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,520 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,763 global accepts · Tags: dp, greedy · first AC: Jun 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,849 global accepts · Tags: binary search, data structures, greedy · first AC: Apr 6, 2024 · last AC: Apr 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,893 global accepts · Tags: constructive algorithms · first AC: Mar 5, 2024 · last AC: Mar 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 34,392 global accepts · Tags: greedy, implementation · first AC: May 14, 2023 · last AC: Feb 6, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 16,108 global accepts · Tags: bitmasks, greedy, math · first AC: Sep 18, 2023 · last AC: Feb 6, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 19,882 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Dec 30, 2023 · last AC: Feb 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 23,129 global accepts · Tags: brute force, greedy, math, number theory · first AC: Jan 27, 2024 · last AC: Jan 31, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 30,957 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Dec 23, 2023 · last AC: Dec 25, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 19,387 global accepts · Tags: brute force, games, greedy, implementation · first AC: Oct 3, 2023 · C++20 (GCC 11-64) (first AC)
Tags: brute force, greedy, implementation · first AC: Oct 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 29,346 global accepts · Tags: data structures, greedy, hashing, strings · first AC: Mar 18, 2023 · last AC: Mar 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 14,109 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 16, 2025 · C++20 (GCC 13-64) (first AC)