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Open on Codeforces · 1,638 unique accepted
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Quality: 2,119 global accepts · Tags: brute force, dfs and similar, dp, graphs · first AC: Sep 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,958 global accepts · Tags: data structures, greedy · first AC: Sep 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,292 global accepts · Tags: data structures, dfs and similar, dp · first AC: Sep 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,531 global accepts · Tags: dfs and similar, hashing, implementation, trees · first AC: Sep 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,355 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Sep 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,537 global accepts · Tags: brute force, combinatorics, dp · first AC: Sep 5, 2023 · last AC: Sep 5, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,797 global accepts · Tags: constructive algorithms, interactive, math, meet-in-the-middle, probabilities · first AC: Sep 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,043 global accepts · Tags: brute force, data structures, math, number theory · first AC: Sep 5, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,977 global accepts · Tags: binary search, brute force, math, ternary search · first AC: Sep 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,197 global accepts · Tags: brute force, data structures, dp, greedy, two pointers · first AC: Sep 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,228 global accepts · Tags: bitmasks, brute force, dp · first AC: Jul 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,746 global accepts · Tags: dp, trees · first AC: Jun 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,056 global accepts · Tags: dfs and similar, graphs · first AC: Jun 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,191 global accepts · Tags: binary search, interactive, number theory, probabilities · first AC: Jun 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,377 global accepts · Tags: data structures, implementation · first AC: Jun 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,117 global accepts · Tags: binary search, data structures · first AC: Jun 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,428 global accepts · Tags: data structures, greedy, math · first AC: Jun 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,124 global accepts · Tags: binary search, combinatorics, data structures, dp, math, two pointers · first AC: Apr 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,383 global accepts · Tags: binary search, data structures, dp, greedy, math · first AC: Feb 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,748 global accepts · Tags: dp · first AC: Feb 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,212 global accepts · Tags: dp, graphs, math, number theory · first AC: Dec 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,973 global accepts · Tags: bitmasks, dp · first AC: Dec 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,989 global accepts · Tags: data structures, dp, greedy · first AC: Dec 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,239 global accepts · Tags: brute force, data structures, implementation · first AC: Dec 8, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,891 global accepts · Tags: constructive algorithms, data structures, dp, greedy · first AC: Nov 7, 2022 · C++17 (GCC 7-32) (first AC)