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Open on Codeforces · 949 unique accepted
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Quality: 8,838 global accepts · Tags: dp · first AC: Aug 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,262 global accepts · Tags: constructive algorithms, math · first AC: Aug 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,364 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, two pointers · first AC: Jul 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,343 global accepts · Tags: sortings · first AC: Jul 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,404 global accepts · Tags: binary search, greedy, sortings, two pointers · first AC: Mar 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,711 global accepts · Tags: bitmasks, brute force, dp, strings, trees, two pointers · first AC: Feb 10, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 12,891 global accepts · Tags: constructive algorithms, data structures · first AC: Aug 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 19,184 global accepts · Tags: dfs and similar, dp, trees · first AC: Jul 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,072 global accepts · Tags: dfs and similar, dp, graphs, trees · first AC: Jul 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 10,849 global accepts · Tags: dp, flows, graph matchings, greedy · first AC: Jul 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 5,086 global accepts · Tags: data structures, implementation · first AC: Jul 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,015 global accepts · Tags: binary search, brute force, data structures, dp, dsu, greedy, math, two pointers · first AC: Jun 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,135 global accepts · Tags: binary search, dp, greedy, implementation, math, two pointers · first AC: Feb 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,007 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Jan 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,917 global accepts · Tags: interactive, probabilities · first AC: Sep 14, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 9,061 global accepts · Tags: dp, hashing, strings · first AC: Apr 5, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 4,196 global accepts · Tags: binary search, data structures, math, number theory · first AC: Sep 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,515 global accepts · Tags: dfs and similar, dp, games, graphs, greedy, trees · first AC: Dec 29, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,384 global accepts · Tags: dfs and similar, dp, trees · first AC: Dec 5, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,690 global accepts · Tags: data structures, divide and conquer, greedy, hashing · first AC: Sep 22, 2024 · last AC: Sep 22, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,954 global accepts · Tags: dp, greedy, implementation, math · first AC: Aug 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,359 global accepts · Tags: combinatorics, number theory · first AC: Aug 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,325 global accepts · Tags: binary search, greedy, math · first AC: Jul 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,412 global accepts · Tags: brute force, dp, greedy, number theory, two pointers · first AC: Jul 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,393 global accepts · Tags: data structures, math, sortings · first AC: Jun 3, 2024 · C++20 (GCC 13-64) (first AC)