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Open on Codeforces · 557 unique accepted
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Quality: 19,880 global accepts · Tags: dp, greedy, implementation · first AC: Feb 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,591 global accepts · Tags: greedy, trees · first AC: Dec 16, 2023 · C++17 (GCC 7-32) (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: Jan 17, 2026 · 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: 14,303 global accepts · Tags: greedy, strings, two pointers · first AC: Dec 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,556 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Nov 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,345 global accepts · Tags: data structures, dp · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,595 global accepts · Tags: greedy, math · first AC: Jul 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,307 global accepts · Tags: geometry, greedy, math · first AC: Jul 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,337 global accepts · Tags: bitmasks, greedy, math · first AC: May 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 22,583 global accepts · Tags: constructive algorithms, greedy, math · first AC: Mar 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 17,099 global accepts · Tags: constructive algorithms, implementation · first AC: Mar 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,814 global accepts · Tags: greedy, matrices · first AC: Feb 18, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,436 global accepts · Tags: brute force, constructive algorithms, math · first AC: Jan 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,977 global accepts · Tags: binary search, brute force, data structures, greedy · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 44,073 global accepts · Tags: dp, greedy, two pointers · first AC: Nov 28, 2024 · C++17 (GCC 7-32) (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: 18,465 global accepts · Tags: dp, greedy, math · first AC: Oct 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 21,664 global accepts · Tags: constructive algorithms, greedy, sortings, strings · first AC: Aug 25, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 19,864 global accepts · Tags: constructive algorithms, greedy · first AC: Jul 20, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 18,412 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Jul 7, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 19,756 global accepts · Tags: brute force, implementation, math, number theory · first AC: Jun 25, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 21,901 global accepts · Tags: binary search, data structures, dp, greedy, two pointers · first AC: Jun 25, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 22,186 global accepts · Tags: binary search, combinatorics, constructive algorithms, number theory · first AC: Jun 6, 2024 · C++14 (GCC 6-32) (first AC)