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Open on Codeforces · 1,059 unique accepted
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Quality: 31,233 global accepts · Tags: hashing, implementation · first AC: Dec 28, 2010 · GNU C++ (first AC)
Quality: 10,786 global accepts · Tags: bitmasks, data structures · first AC: Jan 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,965 global accepts · Tags: 2-sat, combinatorics, dp · first AC: Jan 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,618 global accepts · Tags: 2-sat, brute force, greedy, implementation, math · first AC: Sep 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 10,462 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, sortings, strings · first AC: Jan 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,448 global accepts · Tags: binary search, constructive algorithms, greedy, implementation · first AC: Jul 16, 2022 · C++20 (GCC 11-64) (first AC)
Tags: graphs, greedy, math · first AC: Jul 17, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 14,610 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 3, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 16,684 global accepts · Tags: constructive algorithms, greedy, number theory · first AC: Aug 30, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 9,990 global accepts · Tags: binary search, brute force, data structures, sortings · first AC: Jul 30, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 10,136 global accepts · Tags: sortings, two pointers · first AC: Jul 30, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 7,941 global accepts · Tags: binary search, brute force, two pointers · first AC: Jun 1, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 4,677 global accepts · Tags: implementation, sortings · first AC: Mar 8, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 7,013 global accepts · Tags: greedy, hashing, strings · first AC: Mar 8, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 9,547 global accepts · Tags: constructive algorithms, dfs and similar, greedy, trees · first AC: Jan 5, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 6,722 global accepts · Tags: constructive algorithms, dfs and similar, dp, graphs, greedy, sortings, trees · first AC: Nov 25, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 4,546 global accepts · Tags: math, number theory · first AC: Nov 25, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 6,217 global accepts · Tags: brute force, dp, games · first AC: Oct 7, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 8,334 global accepts · Tags: graphs, greedy, number theory, shortest paths · first AC: May 29, 2018 · C++14 (GCC 6-32) (first AC)
Tags: binary search, data structures, greedy · first AC: Apr 29, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 8,463 global accepts · Tags: bitmasks, dp, greedy · first AC: Jan 8, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 5,992 global accepts · Tags: bitmasks, constructive algorithms · first AC: Oct 26, 2017 · C++14 (GCC 6-32) (first AC)
Tags: brute force, data structures, hashing, implementation, strings · first AC: Sep 17, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 5,346 global accepts · Tags: constructive algorithms · first AC: Sep 1, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 4,829 global accepts · Tags: dfs and similar, graphs, implementation, shortest paths · first AC: Apr 23, 2017 · GNU C++11 (first AC)