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Open on Codeforces · 2,644 unique accepted
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Quality: 32,679 global accepts · Tags: constructive algorithms, number theory · first AC: Mar 19, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 7,555 global accepts · Tags: implementation · first AC: Feb 19, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 16,582 global accepts · Tags: constructive algorithms, math · first AC: Dec 17, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 17,512 global accepts · Tags: chinese remainder theorem, math · first AC: Dec 17, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 11,664 global accepts · Tags: math · first AC: Nov 28, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 22,121 global accepts · Tags: implementation, math · first AC: Oct 16, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 16,053 global accepts · Tags: dfs and similar, graphs, implementation · first AC: Aug 9, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 7,070 global accepts · Tags: implementation · first AC: Oct 18, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 8,046 global accepts · Tags: sortings · first AC: May 27, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 3,927 global accepts · Tags: implementation · first AC: Apr 14, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 16,174 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,997 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Sep 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,216 global accepts · Tags: greedy, math · first AC: Jul 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,570 global accepts · Tags: greedy, math, sortings · first AC: Apr 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,616 global accepts · Tags: greedy, math, number theory · first AC: Apr 5, 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: 11,741 global accepts · Tags: constructive algorithms, games, strings · first AC: Nov 9, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,903 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Jul 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,490 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jul 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,954 global accepts · Tags: implementation, math · first AC: Jun 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,499 global accepts · Tags: constructive algorithms, math · first AC: Mar 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,532 global accepts · Tags: implementation, math · first AC: Aug 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,812 global accepts · Tags: greedy, math, sortings · first AC: Aug 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,614 global accepts · Tags: constructive algorithms, greedy, sortings, strings · first AC: Aug 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,540 global accepts · Tags: bitmasks, greedy, math · first AC: Jun 24, 2023 · C++20 (GCC 11-64) (first AC)