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Open on Codeforces · 872 unique accepted
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Quality: 22,292 global accepts · Tags: dsu, math · first AC: May 28, 2020 · GNU C++11 (first AC)
Quality: 16,053 global accepts · Tags: dfs and similar, graphs, implementation · first AC: May 24, 2020 · GNU C++11 (first AC)
Quality: 18,903 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Jul 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 19,490 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jul 24, 2024 · C++14 (GCC 6-32) (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++17 (GCC 7-32) (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++14 (GCC 6-32) (first AC)
Quality: 25,540 global accepts · Tags: bitmasks, greedy, math · first AC: Jun 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 13,435 global accepts · Tags: brute force, implementation, strings · first AC: May 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 18,221 global accepts · Tags: combinatorics, greedy, math · first AC: May 12, 2022 · last AC: May 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 26,805 global accepts · Tags: data structures, greedy, math, two pointers · first AC: May 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 21,773 global accepts · Tags: brute force, greedy, strings · first AC: Apr 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 21,255 global accepts · Tags: brute force, math · first AC: Jan 31, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 16,858 global accepts · Tags: brute force, greedy, sortings · first AC: Jan 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,665 global accepts · Tags: brute force, dfs and similar, implementation, sortings · first AC: Dec 28, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 17,780 global accepts · Tags: math · first AC: Sep 1, 2021 · last AC: Sep 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 19,316 global accepts · Tags: binary search, brute force, math, ternary search · first AC: Sep 1, 2021 · last AC: Sep 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 6,605 global accepts · Tags: brute force, math, number theory · first AC: Dec 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,705 global accepts · Tags: brute force, geometry, greedy, math · first AC: Aug 14, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 17,165 global accepts · Tags: binary search, brute force, greedy · first AC: May 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,849 global accepts · Tags: binary search, data structures, greedy · first AC: Apr 7, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,883 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Dec 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 30,965 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Dec 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,387 global accepts · Tags: brute force, games, greedy, implementation · first AC: Sep 30, 2023 · C++14 (GCC 6-32) (first AC)