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Open on Codeforces · 2,011 unique accepted
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Quality: 27,361 global accepts · Tags: math, number theory · first AC: Jul 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,650 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,178 global accepts · Tags: implementation, math · first AC: Oct 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,571 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Oct 27, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,717 global accepts · Tags: — · first AC: May 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,570 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,703 global accepts · Tags: geometry, implementation, math · first AC: Jun 29, 2023 · last AC: Jun 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 19,195 global accepts · Tags: combinatorics, greedy, math · first AC: Jan 25, 2023 · last AC: Jan 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 19,947 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 10, 2023 · last AC: Jan 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,076 global accepts · Tags: combinatorics, greedy · first AC: Jan 4, 2023 · last AC: Jan 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 23,890 global accepts · Tags: constructive algorithms · first AC: Dec 2, 2022 · last AC: Dec 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 17,931 global accepts · Tags: math, number theory · first AC: Nov 26, 2022 · last AC: Nov 29, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 17,261 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Oct 23, 2022 · last AC: Oct 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 40,065 global accepts · Tags: brute force, data structures · first AC: Oct 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,246 global accepts · Tags: greedy · first AC: Sep 27, 2022 · last AC: Sep 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 28,059 global accepts · Tags: math, number theory · first AC: Sep 6, 2022 · last AC: Sep 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 14,990 global accepts · Tags: greedy · first AC: Aug 25, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 19,067 global accepts · Tags: data structures, greedy · first AC: Jun 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 16,957 global accepts · Tags: constructive algorithms · first AC: Oct 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,269 global accepts · Tags: greedy · first AC: Jul 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,763 global accepts · Tags: data structures, greedy, implementation, two pointers · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,296 global accepts · Tags: constructive algorithms, greedy, implementation, strings · first AC: Nov 23, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 320,176 global accepts · Tags: math · first AC: Nov 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,660 global accepts · Tags: brute force, constructive algorithms, math · first AC: Feb 21, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 29,909 global accepts · Tags: brute force, greedy, implementation · first AC: Jan 3, 2024 · C++20 (GCC 11-64) (first AC)