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Open on Codeforces · 555 unique accepted
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Quality: 17,137 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jan 19, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,699 global accepts · Tags: dp, greedy, implementation · first AC: Dec 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,389 global accepts · Tags: brute force, math · first AC: Jan 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,437 global accepts · Tags: brute force, constructive algorithms, math · first AC: Jan 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,520 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,818 global accepts · Tags: brute force, greedy, math, number theory · first AC: Oct 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,866 global accepts · Tags: constructive algorithms, greedy · first AC: Jul 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,412 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Jul 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,005 global accepts · Tags: dp, greedy, implementation · first AC: Jul 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,166 global accepts · Tags: binary search, brute force, greedy · first AC: May 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,744 global accepts · Tags: greedy, math, number theory · first AC: Apr 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,514 global accepts · Tags: implementation, math · first AC: Apr 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,849 global accepts · Tags: binary search, data structures, greedy · first AC: Apr 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,896 global accepts · Tags: constructive algorithms · first AC: Mar 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,528 global accepts · Tags: constructive algorithms, greedy, math, number theory, sortings · first AC: Feb 27, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 19,883 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Jan 26, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 23,376 global accepts · Tags: combinatorics, constructive algorithms, math, sortings · first AC: Jan 18, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 16,108 global accepts · Tags: bitmasks, greedy, math · first AC: Nov 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,016 global accepts · Tags: binary search, geometry, math · first AC: Oct 9, 2023 · C++14 (GCC 6-32) (first AC)
Tags: brute force, greedy, implementation · first AC: Sep 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,870 global accepts · Tags: greedy, sortings · first AC: Jan 30, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,116 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,855 global accepts · Tags: games · first AC: Oct 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,700 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,493 global accepts · Tags: games, greedy · first AC: Aug 7, 2025 · C++20 (GCC 13-64) (first AC)