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Open on Codeforces · 647 unique accepted
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Quality: 20,264 global accepts · Tags: constructive algorithms, geometry, greedy, math · first AC: Oct 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,245 global accepts · Tags: combinatorics, constructive algorithms, greedy, math · first AC: Sep 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 25,593 global accepts · Tags: data structures, greedy · first AC: Aug 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 40,379 global accepts · Tags: brute force, implementation · first AC: Dec 10, 2023 · last AC: Jan 24, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 27,451 global accepts · Tags: implementation, math · first AC: Aug 5, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 18,251 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,819 global accepts · Tags: brute force, constructive algorithms, implementation, math · first AC: May 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,759 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: Apr 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,747 global accepts · Tags: greedy, math, sortings · first AC: Sep 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 31,521 global accepts · Tags: brute force, greedy · first AC: Aug 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,162 global accepts · Tags: constructive algorithms, math, number theory · first AC: Aug 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 31,909 global accepts · Tags: constructive algorithms, math, number theory · first AC: Dec 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 25,877 global accepts · Tags: greedy · first AC: Jul 25, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 36,356 global accepts · Tags: brute force, combinatorics, data structures, dp, strings · first AC: Jun 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,570 global accepts · Tags: greedy, math, sortings · first AC: May 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: binary search, combinatorics, sortings · first AC: May 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,387 global accepts · Tags: brute force, constructive algorithms, games, greedy, math · first AC: Apr 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,616 global accepts · Tags: greedy, math, number theory · first AC: Apr 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,691 global accepts · Tags: binary search, geometry · first AC: Jan 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,733 global accepts · Tags: math, number theory · first AC: Dec 24, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,710 global accepts · Tags: brute force, greedy · first AC: Oct 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,616 global accepts · Tags: combinatorics, dp, math · first AC: Oct 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 27,129 global accepts · Tags: games, greedy, sortings · first AC: Aug 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,202 global accepts · Tags: brute force, implementation · first AC: Aug 7, 2024 · last AC: Aug 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,880 global accepts · Tags: dp, greedy, implementation · first AC: Feb 23, 2024 · C++17 (GCC 9-64) (first AC)