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Open on Codeforces · 573 unique accepted
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Quality: 2,920 global accepts · Tags: brute force, data structures, dp · first AC: Dec 17, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,889 global accepts · Tags: bitmasks, brute force, dp, strings · first AC: Nov 11, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,605 global accepts · Tags: data structures, math · first AC: Nov 4, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,342 global accepts · Tags: dp · first AC: May 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,476 global accepts · Tags: binary search, brute force, data structures, divide and conquer, dp, two pointers · first AC: Apr 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,444 global accepts · Tags: brute force, data structures, math, number theory · first AC: Mar 31, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,413 global accepts · Tags: data structures, dfs and similar, dsu, trees · first AC: Jan 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,428 global accepts · Tags: constructive algorithms, geometry, greedy, math · first AC: Jun 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,794 global accepts · Tags: combinatorics, dp, strings · first AC: May 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,665 global accepts · Tags: bitmasks, brute force, constructive algorithms, dfs and similar, dp, greedy, math · first AC: Apr 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,842 global accepts · Tags: data structures, divide and conquer, trees · first AC: Dec 24, 2024 · last AC: Mar 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,003 global accepts · Tags: constructive algorithms, dfs and similar, dp, hashing, implementation, trees · first AC: Jan 31, 2025 · last AC: Jan 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,335 global accepts · Tags: flows, graphs · first AC: Dec 23, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,855 global accepts · Tags: binary search, data structures, divide and conquer, dp, greedy · first AC: Dec 21, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,591 global accepts · Tags: binary search, bitmasks, brute force, constructive algorithms, implementation, interactive · first AC: Dec 20, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: constructive algorithms, graphs, hashing, strings · first AC: Dec 13, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,129 global accepts · Tags: constructive algorithms, dfs and similar, graphs, number theory · first AC: Nov 14, 2024 · last AC: Nov 14, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,316 global accepts · Tags: binary search, data structures, dp, greedy · first AC: May 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,962 global accepts · Tags: data structures · first AC: May 27, 2023 · last AC: May 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,597 global accepts · Tags: brute force, dfs and similar, dp, number theory · first AC: Mar 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,425 global accepts · Tags: dp, greedy, sortings · first AC: Mar 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,075 global accepts · Tags: constructive algorithms, dfs and similar, graphs, shortest paths · first AC: Mar 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,074 global accepts · Tags: binary search, dp, implementation, math · first AC: Mar 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,304 global accepts · Tags: combinatorics, data structures, dfs and similar, greedy, math, trees · first AC: Dec 21, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,315 global accepts · Tags: dfs and similar, flows, graph matchings, graphs · first AC: Apr 3, 2023 · C++20 (GCC 11-64) (first AC)