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Open on Codeforces · 1,368 unique accepted
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Quality: 18,843 global accepts · Tags: constructive algorithms, math · first AC: Jul 4, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 38,972 global accepts · Tags: binary search, greedy, implementation, sortings · first AC: Apr 13, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 27,622 global accepts · Tags: greedy, sortings · first AC: Apr 10, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 22,229 global accepts · Tags: greedy, implementation · first AC: Apr 8, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 19,865 global accepts · Tags: greedy, implementation, math · first AC: Mar 31, 2020 · PyPy 3 (first AC)
Quality: 45,739 global accepts · Tags: math · first AC: Mar 23, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 12,222 global accepts · Tags: math · first AC: Jan 23, 2020 · last AC: Jan 23, 2020 · PyPy 3 (first AC)
Quality: 11,478 global accepts · Tags: brute force, math · first AC: Sep 11, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 11,503 global accepts · Tags: greedy, implementation · first AC: Apr 6, 2019 · C++14 (GCC 6-32) (first AC)
Tags: implementation · first AC: Mar 3, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 21,400 global accepts · Tags: sortings · first AC: Jul 31, 2018 · Python 3 (first AC)
Quality: 15,840 global accepts · Tags: games, math · first AC: Feb 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,973 global accepts · Tags: brute force, graphs, implementation · first AC: Dec 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,309 global accepts · Tags: greedy, strings, two pointers · first AC: Dec 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,981 global accepts · Tags: binary search, brute force, data structures, greedy · first AC: Dec 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,539 global accepts · Tags: brute force, combinatorics, math · first AC: Dec 21, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,146 global accepts · Tags: bitmasks, brute force, greedy, implementation, strings · first AC: Dec 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,521 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,841 global accepts · Tags: greedy, implementation, two pointers · first AC: Aug 30, 2024 · last AC: Aug 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,167 global accepts · Tags: binary search, brute force, greedy · first AC: May 25, 2024 · C++17 (GCC 7-32) (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: 38,107 global accepts · Tags: brute force, dp, greedy, implementation, sortings · first AC: Jan 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 19,884 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Dec 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 30,974 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Dec 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,795 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Sep 30, 2022 · C++17 (GCC 7-32) (first AC)