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Open on Codeforces · 446 unique accepted
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Quality: 8,344 global accepts · Tags: dp · first AC: Mar 24, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 6,849 global accepts · Tags: dfs and similar, dp, games, implementation, strings, trees · first AC: Nov 4, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,461 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 28, 2023 · last AC: Oct 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 6,762 global accepts · Tags: combinatorics, math · first AC: Oct 11, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,005 global accepts · Tags: combinatorics, math · first AC: Oct 11, 2023 · last AC: Oct 11, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,319 global accepts · Tags: binary search, dp · first AC: Oct 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 6,495 global accepts · Tags: dp, probabilities · first AC: Sep 23, 2023 · last AC: Oct 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,234 global accepts · Tags: data structures · first AC: Oct 4, 2023 · last AC: Oct 4, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,660 global accepts · Tags: brute force, dp, hashing, strings · first AC: Oct 3, 2023 · last AC: Oct 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,055 global accepts · Tags: math, number theory · first AC: Oct 2, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 6,773 global accepts · Tags: combinatorics, math, sortings · first AC: Oct 2, 2023 · last AC: Oct 2, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,150 global accepts · Tags: data structures, greedy, trees · first AC: Aug 19, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,399 global accepts · Tags: constructive algorithms, graphs, greedy, implementation · first AC: Aug 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,897 global accepts · Tags: dp · first AC: Jun 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,035 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy · first AC: Sep 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,600 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: Apr 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,501 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Dec 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,259 global accepts · Tags: dp, strings · first AC: Oct 12, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,271 global accepts · Tags: 2-sat, dfs and similar, dsu, graph matchings, greedy · first AC: Oct 12, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,599 global accepts · Tags: brute force, data structures, dsu, number theory · first AC: Oct 7, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 855 global accepts · Tags: bitmasks, dfs and similar, dp, games, implementation · first AC: Sep 22, 2024 · last AC: Sep 22, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,705 global accepts · Tags: dp · first AC: Aug 6, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 11,856 global accepts · Tags: bitmasks, data structures · first AC: Jul 18, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 3,646 global accepts · Tags: combinatorics, math, number theory · first AC: Jun 7, 2024 · last AC: Jun 7, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 4,787 global accepts · Tags: bitmasks, brute force, constructive algorithms, divide and conquer, dp, greedy, implementation, math · first AC: Apr 13, 2024 · C++20 (GCC 13-64) (first AC)