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Open on Codeforces · 637 unique accepted
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Quality: 2,074 global accepts · Tags: data structures, divide and conquer, math, number theory, two pointers · first AC: Aug 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,889 global accepts · Tags: bitmasks, brute force, dp, strings · first AC: Aug 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,920 global accepts · Tags: brute force, data structures, dp · first AC: Aug 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,866 global accepts · Tags: binary search, data structures, dfs and similar, graphs, hashing, trees · first AC: Aug 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,906 global accepts · Tags: bitmasks, brute force, combinatorics, divide and conquer, dp, math, meet-in-the-middle · first AC: Aug 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,353 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,601 global accepts · Tags: constructive algorithms, dfs and similar, greedy, trees · first AC: Jul 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,570 global accepts · Tags: binary search, dfs and similar, implementation, interactive, math, number theory, trees · first AC: Oct 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,058 global accepts · Tags: binary search, combinatorics, constructive algorithms, implementation, math, sortings, two pointers · first AC: Jul 27, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,125 global accepts · Tags: constructive algorithms, data structures, greedy, sortings · first AC: Jul 25, 2021 · C++17 (GCC 7-32) (first AC)
Tags: binary search, data structures, sortings · first AC: Sep 9, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,245 global accepts · Tags: binary search, brute force, data structures, divide and conquer, implementation, number theory · first AC: Sep 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,631 global accepts · Tags: combinatorics, dp, games, math · first AC: Sep 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,541 global accepts · Tags: constructive algorithms, dfs and similar, dp, greedy, interactive · first AC: Aug 9, 2024 · C++20 (GCC 13-64) (first AC)
Tags: brute force, graphs · first AC: Jul 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,951 global accepts · Tags: brute force, combinatorics, dp, math · first AC: Jul 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,921 global accepts · Tags: bitmasks, greedy, math, two pointers · first AC: Oct 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,200 global accepts · Tags: bitmasks, brute force, hashing, string suffix structures, strings, two pointers · first AC: Dec 28, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 8,918 global accepts · Tags: data structures, dfs and similar, trees · first AC: Nov 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,282 global accepts · Tags: flows, graph matchings, graphs · first AC: Mar 22, 2019 · GNU C++11 (first AC)
Quality: 2,174 global accepts · Tags: dp, graphs, greedy · first AC: Jan 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,851 global accepts · Tags: combinatorics, dp, math · first AC: Aug 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,907 global accepts · Tags: binary search, data structures, divide and conquer, dp · first AC: Oct 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,042 global accepts · Tags: combinatorics, dp, fft, math · first AC: Sep 25, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,588 global accepts · Tags: dp, greedy, string suffix structures, strings · first AC: Sep 22, 2021 · C++17 (GCC 9-64) (first AC)