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Open on Codeforces · 2,016 unique accepted
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Quality: 12,397 global accepts · Tags: games, greedy, sortings · first AC: Aug 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,174 global accepts · Tags: graphs, greedy, implementation, interactive · first AC: Feb 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,141 global accepts · Tags: constructive algorithms, dfs and similar, graphs, implementation · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,940 global accepts · Tags: binary search, greedy, implementation, math, sortings · first AC: Apr 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,059 global accepts · Tags: brute force, math, number theory · first AC: Apr 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,773 global accepts · Tags: greedy, math, sortings · first AC: Apr 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,165 global accepts · Tags: constructive algorithms, data structures, dsu, greedy, math, sortings · first AC: Dec 26, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 15,082 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Nov 7, 2023 · C++17 (GCC 7-32) (first AC)
Tags: binary search, greedy, sortings · first AC: Oct 22, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 10,766 global accepts · Tags: constructive algorithms, greedy · first AC: Aug 30, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 6,093 global accepts · Tags: greedy, sortings · first AC: Dec 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 13,270 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, sortings · first AC: May 19, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 14,170 global accepts · Tags: constructive algorithms, dfs and similar, greedy, implementation · first AC: Apr 23, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 10,508 global accepts · Tags: data structures, implementation · first AC: Dec 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 11,459 global accepts · Tags: greedy, implementation, sortings · first AC: Oct 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 22,951 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Jul 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 21,662 global accepts · Tags: data structures, dp, greedy, math, sortings · first AC: Mar 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 15,040 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Dec 29, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 9,492 global accepts · Tags: brute force, math · first AC: Sep 4, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 9,807 global accepts · Tags: implementation, two pointers · first AC: Jul 12, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 10,599 global accepts · Tags: constructive algorithms, implementation · first AC: Jan 22, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 8,785 global accepts · Tags: greedy, implementation · first AC: Jan 4, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 7,446 global accepts · Tags: greedy, implementation, math · first AC: Jun 24, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 6,857 global accepts · Tags: implementation, trees · first AC: May 27, 2018 · C++17 (GCC 7-32) (first AC)
Tags: combinatorics, constructive algorithms, math · first AC: Oct 31, 2017 · C++14 (GCC 6-32) (first AC)