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Open on Codeforces · 477 unique accepted
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Quality: 21,733 global accepts · Tags: math, number theory · first AC: Dec 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,499 global accepts · Tags: constructive algorithms, math · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,164 global accepts · Tags: bitmasks, constructive algorithms · first AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 25,373 global accepts · Tags: brute force, implementation, math, number theory · first AC: Feb 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,636 global accepts · Tags: constructive algorithms, implementation · first AC: Sep 2, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 26,554 global accepts · Tags: greedy, sortings · first AC: Aug 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 21,267 global accepts · Tags: greedy, sortings · first AC: Aug 13, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 20,036 global accepts · Tags: constructive algorithms · first AC: Apr 10, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,822 global accepts · Tags: games, math · first AC: Feb 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,135 global accepts · Tags: constructive algorithms, games, greedy · first AC: Feb 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,808 global accepts · Tags: greedy, sortings · first AC: Jan 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,605 global accepts · Tags: brute force, math, number theory · first AC: Jan 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,517 global accepts · Tags: brute force, combinatorics, dp · first AC: Dec 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,698 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,302 global accepts · Tags: greedy, strings, two pointers · first AC: Dec 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,554 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Nov 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,872 global accepts · Tags: constructive algorithms, math, number theory · first AC: Aug 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,593 global accepts · Tags: greedy, math · first AC: Jul 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,014 global accepts · Tags: data structures, greedy, sortings · first AC: Jul 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,889 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jul 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,661 global accepts · Tags: dp, greedy · first AC: Jun 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,582 global accepts · Tags: constructive algorithms, greedy, math · first AC: Mar 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,099 global accepts · Tags: constructive algorithms, implementation · first AC: Mar 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,575 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Feb 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,814 global accepts · Tags: greedy, matrices · first AC: Feb 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)