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Open on Codeforces · 1,047 unique accepted
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Quality: 1,923 global accepts · Tags: greedy, implementation, sortings · first AC: Apr 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,314 global accepts · Tags: dp, greedy · first AC: Mar 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,435 global accepts · Tags: binary search, brute force, data structures, dp, graphs, implementation, sortings · first AC: Mar 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,221 global accepts · Tags: math, number theory · first AC: Mar 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,643 global accepts · Tags: greedy · first AC: Dec 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,222 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Dec 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,729 global accepts · Tags: dfs and similar, graphs, shortest paths · first AC: Sep 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,681 global accepts · Tags: dp, implementation, strings · first AC: Sep 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,673 global accepts · Tags: binary search, greedy, math, number theory · first AC: Sep 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,204 global accepts · Tags: combinatorics, dp, math · first AC: Jun 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,342 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy, implementation, math · first AC: May 31, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,323 global accepts · Tags: dp · first AC: May 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,708 global accepts · Tags: constructive algorithms, data structures, divide and conquer, greedy, implementation, sortings · first AC: Mar 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,091 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, math · first AC: Jan 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 9,202 global accepts · Tags: bitmasks, divide and conquer, meet-in-the-middle · first AC: Nov 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 12,891 global accepts · Tags: constructive algorithms, data structures · first AC: Aug 17, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 7,082 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Aug 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 8,475 global accepts · Tags: dfs and similar, graphs, math, number theory, shortest paths · first AC: Feb 4, 2023 · last AC: Jul 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 10,196 global accepts · Tags: dp · first AC: Oct 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 8,245 global accepts · Tags: constructive algorithms, dp, games, two pointers · first AC: Oct 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,334 global accepts · Tags: games, greedy · first AC: Nov 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,375 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Oct 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,764 global accepts · Tags: constructive algorithms, dfs and similar, graphs, trees, two pointers · first AC: Oct 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,813 global accepts · Tags: binary search, math, ternary search · first AC: Sep 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,333 global accepts · Tags: data structures, greedy, two pointers · first AC: Sep 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)