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Open on Codeforces · 1,059 unique accepted
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Quality: 973 global accepts · Tags: brute force, data structures, implementation, math · first AC: May 31, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 937 global accepts · Tags: bitmasks, brute force, dfs and similar · first AC: Mar 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,430 global accepts · Tags: combinatorics, dp, math · first AC: Jan 31, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,259 global accepts · Tags: binary search, data structures, divide and conquer, dsu, math, trees, two pointers · first AC: Oct 22, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 971 global accepts · Tags: dp, graphs, greedy, math, number theory, trees · first AC: Jun 6, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,532 global accepts · Tags: data structures, probabilities, trees · first AC: May 22, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 937 global accepts · Tags: brute force, divide and conquer, dsu · first AC: May 21, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,175 global accepts · Tags: binary search, divide and conquer, graphs, shortest paths · first AC: Mar 15, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 746 global accepts · Tags: dp, math, meet-in-the-middle, number theory · first AC: Mar 14, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 4,315 global accepts · Tags: combinatorics, divide and conquer, dp · first AC: Mar 2, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 720 global accepts · Tags: data structures, hashing, strings, two pointers · first AC: Jan 24, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 4,115 global accepts · Tags: data structures, dp, geometry · first AC: Mar 21, 2021 · last AC: Oct 25, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,189 global accepts · Tags: 2-sat · first AC: May 4, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 7,950 global accepts · Tags: data structures, dsu · first AC: Nov 9, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,587 global accepts · Tags: dfs and similar, divide and conquer, dsu, trees · first AC: Oct 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,724 global accepts · Tags: dp, greedy · first AC: Sep 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 506 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Nov 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,086 global accepts · Tags: data structures, dp, flows, greedy, matrices · first AC: Jan 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 479 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, math, sortings · first AC: Jul 22, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 933 global accepts · Tags: brute force, dp, trees · first AC: Jun 15, 2023 · last AC: Jun 15, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 979 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: May 16, 2023 · last AC: May 16, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 660 global accepts · Tags: data structures, math, sortings, trees · first AC: Apr 1, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,166 global accepts · Tags: brute force, dfs and similar, dp, string suffix structures, strings · first AC: Mar 4, 2023 · last AC: Mar 4, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,579 global accepts · Tags: flows, graph matchings, graphs · first AC: Dec 21, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 884 global accepts · Tags: data structures, strings, trees · first AC: Nov 4, 2022 · C++17 (GCC 7-32) (first AC)