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Open on Codeforces · 1,223 unique accepted
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Quality: 1,978 global accepts · Tags: dfs and similar, dp, graphs, greedy, sortings, trees · first AC: Nov 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,719 global accepts · Tags: data structures, greedy, sortings, strings, two pointers · first AC: Nov 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,228 global accepts · Tags: bitmasks, brute force, dp · first AC: Jul 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,977 global accepts · Tags: binary search, brute force, math, ternary search · first AC: Jul 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,245 global accepts · Tags: data structures, math · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,989 global accepts · Tags: data structures, dp, greedy · first AC: Jun 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,348 global accepts · Tags: binary search, constructive algorithms, data structures, interactive · first AC: Jun 9, 2023 · last AC: Jun 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,921 global accepts · Tags: combinatorics, dp, implementation, math, ternary search · first AC: Jun 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,655 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Jun 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,797 global accepts · Tags: constructive algorithms, interactive, math, meet-in-the-middle, probabilities · first AC: Jun 6, 2023 · last AC: Jun 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,191 global accepts · Tags: binary search, interactive, number theory, probabilities · first AC: May 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,537 global accepts · Tags: brute force, combinatorics, dp · first AC: May 17, 2023 · C++20 (GCC 11-64) (first AC)
Tags: dp · first AC: Apr 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,355 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Apr 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,162 global accepts · Tags: brute force, constructive algorithms, shortest paths, sortings · first AC: Mar 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,386 global accepts · Tags: bitmasks, brute force, dfs and similar, dp · first AC: Mar 6, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 3,292 global accepts · Tags: data structures, dfs and similar, dp · first AC: Mar 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,531 global accepts · Tags: dfs and similar, hashing, implementation, trees · first AC: Mar 2, 2023 · last AC: Mar 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,000 global accepts · Tags: data structures · first AC: Feb 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,437 global accepts · Tags: brute force, dp, number theory · first AC: Jan 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,605 global accepts · Tags: binary search, greedy, implementation, math, sortings, two pointers · first AC: Dec 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,066 global accepts · Tags: binary search, data structures, dp, greedy, interactive, trees · first AC: Nov 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,057 global accepts · Tags: dp · first AC: Oct 31, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 682 global accepts · Tags: data structures, greedy · first AC: Oct 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,550 global accepts · Tags: dfs and similar, dp, hashing, string suffix structures, strings, trees · first AC: Oct 17, 2022 · C++20 (GCC 11-64) (first AC)