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Open on Codeforces · 496 unique accepted
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Quality: 9,141 global accepts · Tags: constructive algorithms, dfs and similar, graphs, implementation · first AC: Nov 30, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,291 global accepts · Tags: binary search, implementation, math · first AC: Nov 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,177 global accepts · Tags: binary search, math, sortings, two pointers · first AC: Nov 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 11,532 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,526 global accepts · Tags: greedy, implementation · first AC: Oct 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,082 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Oct 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,287 global accepts · Tags: binary search, brute force, constructive algorithms, games, greedy, math · first AC: Feb 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 25,743 global accepts · Tags: games, greedy, math, sortings · first AC: Feb 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,601 global accepts · Tags: binary search, constructive algorithms, greedy, sortings · first AC: Nov 25, 2023 · C++17 (GCC 7-32) (first AC)
Tags: binary search, greedy · first AC: Oct 22, 2023 · C++17 (GCC 7-32) (first AC)
Tags: data structures · first AC: Oct 22, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 16,666 global accepts · Tags: binary search, constructive algorithms, data structures, greedy · first AC: Jul 23, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 16,601 global accepts · Tags: greedy, sortings · first AC: Feb 7, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 10,558 global accepts · Tags: math, number theory · first AC: Dec 30, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 7,643 global accepts · Tags: greedy, implementation, sortings · first AC: Nov 22, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 7,262 global accepts · Tags: math · first AC: Oct 24, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 10,721 global accepts · Tags: greedy, implementation · first AC: Jul 14, 2018 · C++17 (GCC 7-32) (first AC)
Tags: brute force, greedy, math · first AC: Jun 24, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 7,791 global accepts · Tags: implementation, strings · first AC: Mar 22, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 2,557 global accepts · Tags: *special, greedy, implementation · first AC: Mar 2, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 7,334 global accepts · Tags: brute force, constructive algorithms · first AC: Dec 28, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 3,228 global accepts · Tags: math · first AC: Dec 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,752 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,336 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Dec 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,394 global accepts · Tags: implementation, strings · first AC: Oct 28, 2024 · C++20 (GCC 13-64) (first AC)