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Open on Codeforces · 508 unique accepted
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Quality: 20,985 global accepts · Tags: binary search, brute force, greedy, sortings, two pointers · first AC: Jul 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,490 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jul 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 36,356 global accepts · Tags: brute force, combinatorics, data structures, dp, strings · first AC: Dec 24, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 15,636 global accepts · Tags: constructive algorithms, implementation · first AC: Sep 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 13,435 global accepts · Tags: brute force, implementation, strings · first AC: May 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 21,773 global accepts · Tags: brute force, greedy, strings · first AC: Apr 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 22,644 global accepts · Tags: brute force, data structures, greedy, strings · first AC: Oct 17, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 11,477 global accepts · Tags: brute force, math · first AC: Sep 4, 2019 · GNU C++11 (first AC)
Quality: 15,555 global accepts · Tags: math · first AC: Oct 6, 2017 · GNU C++ (first AC)
Quality: 9,796 global accepts · Tags: brute force, implementation · first AC: Oct 6, 2017 · GNU C++ (first AC)
Quality: 15,822 global accepts · Tags: games, math · first AC: May 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: greedy, strings · first AC: Jan 19, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,678 global accepts · Tags: brute force, greedy, implementation · first AC: Sep 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,872 global accepts · Tags: constructive algorithms, math, number theory · first AC: Sep 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,705 global accepts · Tags: brute force, geometry, greedy, math · first AC: Aug 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,740 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Feb 27, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 15,184 global accepts · Tags: graphs, implementation · first AC: Oct 17, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 14,198 global accepts · Tags: data structures, greedy · first AC: Sep 4, 2019 · GNU C++11 (first AC)
Quality: 15,659 global accepts · Tags: binary search, greedy, sortings · first AC: Feb 23, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 12,541 global accepts · Tags: data structures, math · first AC: Mar 1, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 8,582 global accepts · Tags: constructive algorithms, math · first AC: Sep 7, 2017 · GNU C++ (first AC)
Quality: 14,111 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,222 global accepts · Tags: constructive algorithms, math · first AC: Jan 19, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,721 global accepts · Tags: greedy, sortings · first AC: Dec 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,158 global accepts · Tags: bitmasks · first AC: Oct 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)