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Open on Codeforces · 346 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: 24,104 global accepts · Tags: constructive algorithms, greedy, math · first AC: Dec 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,817 global accepts · Tags: greedy, number theory · first AC: Mar 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,832 global accepts · Tags: games, math · first AC: Feb 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,139 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jan 19, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,700 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,606 global accepts · Tags: brute force, math, number theory · first AC: Dec 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,305 global accepts · Tags: greedy, strings, two pointers · first AC: Dec 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,950 global accepts · Tags: constructive algorithms, greedy, math · first AC: Nov 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,561 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Oct 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: data structures, dp · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,681 global accepts · Tags: brute force, greedy, implementation · first AC: Aug 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,874 global accepts · Tags: constructive algorithms, math, number theory · first AC: Aug 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,596 global accepts · Tags: greedy, math · first AC: Jul 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,016 global accepts · Tags: data structures, greedy, sortings · first AC: Jul 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,625 global accepts · Tags: constructive algorithms, math · first AC: Jun 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,337 global accepts · Tags: bitmasks, greedy, math · first AC: May 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,585 global accepts · Tags: constructive algorithms, greedy, math · first AC: Mar 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,100 global accepts · Tags: constructive algorithms, implementation · first AC: Mar 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,995 global accepts · Tags: brute force, dp, greedy, sortings · first AC: Feb 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 23,922 global accepts · Tags: binary search, sortings, two pointers · first AC: Dec 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,144 global accepts · Tags: bitmasks, brute force, greedy, implementation, strings · first AC: Dec 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,812 global accepts · Tags: greedy, sortings · first AC: Dec 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,111 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,789 global accepts · Tags: greedy, sortings · first AC: Feb 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)