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Open on Codeforces · 2,844 unique accepted
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Quality: 18,353 global accepts · Tags: data structures, dp · first AC: Sep 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,392 global accepts · Tags: brute force, math · first AC: Jan 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,708 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jan 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,815 global accepts · Tags: greedy, sortings · first AC: Jan 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,521 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Dec 30, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,882 global accepts · Tags: constructive algorithms, math · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,179 global accepts · Tags: binary search, brute force, math · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,168 global accepts · Tags: games · first AC: Oct 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,430 global accepts · Tags: math · first AC: Aug 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,706 global accepts · Tags: brute force, geometry, greedy, math · first AC: Aug 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,849 global accepts · Tags: binary search, data structures, greedy · first AC: Apr 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,399 global accepts · Tags: brute force · first AC: Mar 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,884 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Jan 4, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 30,974 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Dec 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 19,389 global accepts · Tags: brute force, games, greedy, implementation · first AC: Oct 2, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 16,109 global accepts · Tags: bitmasks, greedy, math · first AC: Sep 20, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 38,850 global accepts · Tags: math · first AC: Sep 12, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 20,652 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 11, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 18,891 global accepts · Tags: binary search, brute force, greedy, math · first AC: Aug 20, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 15,578 global accepts · Tags: binary search, brute force, greedy, sortings · first AC: Aug 17, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 18,658 global accepts · Tags: brute force, dp, greedy, math · first AC: Aug 14, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 41,774 global accepts · Tags: greedy, sortings · first AC: Aug 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,362 global accepts · Tags: number theory · first AC: Jul 14, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 44,831 global accepts · Tags: constructive algorithms, math · first AC: Jul 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 69,784 global accepts · Tags: binary search, math · first AC: Jul 8, 2023 · C++14 (GCC 6-32) (first AC)