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Open on Codeforces · 964 unique accepted
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Quality: 14,576 global accepts · Tags: math · first AC: May 14, 2018 · GNU C++ (first AC)
Quality: 11,650 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 15,225 global accepts · Tags: greedy, math · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,575 global accepts · Tags: greedy, math, sortings · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,742 global accepts · Tags: constructive algorithms, games, strings · first AC: Nov 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 27,129 global accepts · Tags: games, greedy, sortings · first AC: Aug 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,905 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Jul 28, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 20,987 global accepts · Tags: binary search, brute force, greedy, sortings, two pointers · first AC: Jul 23, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 19,491 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jul 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,616 global accepts · Tags: constructive algorithms, greedy, sortings, strings · first AC: Aug 26, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 14,892 global accepts · Tags: greedy, math, number theory · first AC: Jan 29, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 16,855 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Sep 6, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 26,414 global accepts · Tags: bitmasks, constructive algorithms, sortings · first AC: May 22, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 15,458 global accepts · Tags: brute force, dp, greedy, math · first AC: Feb 12, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 14,665 global accepts · Tags: brute force, dfs and similar, implementation, sortings · first AC: Dec 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 18,222 global accepts · Tags: combinatorics, greedy, math · first AC: Sep 20, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 19,909 global accepts · Tags: brute force, greedy, implementation · first AC: Feb 5, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 35,346 global accepts · Tags: dp, graphs · first AC: Jan 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 27,929 global accepts · Tags: binary search, math · first AC: Dec 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 11,478 global accepts · Tags: brute force, math · first AC: Sep 4, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 31,557 global accepts · Tags: data structures, implementation · first AC: Aug 30, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 10,723 global accepts · Tags: bitmasks, greedy · first AC: Aug 7, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 11,503 global accepts · Tags: greedy, implementation · first AC: Apr 6, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 25,195 global accepts · Tags: brute force, greedy, math, number theory · first AC: Jan 23, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 10,558 global accepts · Tags: brute force, implementation, strings · first AC: Jan 20, 2019 · C++17 (GCC 7-32) (first AC)