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Open on Codeforces · 697 unique accepted
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Quality: 8,395 global accepts · Tags: constructive algorithms, geometry, greedy, math, sortings · first AC: Jul 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,759 global accepts · Tags: constructive algorithms, number theory · first AC: Jul 1, 2025 · last AC: Jul 2, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,003 global accepts · Tags: dp · first AC: Jun 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,685 global accepts · Tags: binary search, data structures, greedy, math, schedules, sortings · first AC: Dec 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,080 global accepts · Tags: binary search, dp, graphs, shortest paths · first AC: Oct 20, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,645 global accepts · Tags: brute force, dfs and similar, greedy, sortings, trees · first AC: Sep 27, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,136 global accepts · Tags: constructive algorithms, graphs, greedy, interactive, sortings · first AC: Aug 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 10,429 global accepts · Tags: sortings, strings · first AC: Jul 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,888 global accepts · Tags: brute force, implementation, math, number theory · first AC: May 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,439 global accepts · Tags: dfs and similar, graphs, shortest paths · first AC: Apr 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,874 global accepts · Tags: geometry, greedy, math · first AC: Mar 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 10,753 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Mar 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,076 global accepts · Tags: binary search, two pointers · first AC: Mar 6, 2024 · C++20 (GCC 11-64) (first AC)
Tags: sortings, two pointers · first AC: Mar 5, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 7,350 global accepts · Tags: brute force, data structures, dp, greedy, sortings · first AC: Oct 22, 2023 · C++20 (GCC 11-64) (first AC)
Tags: bitmasks, constructive algorithms, graphs, implementation, math · first AC: Sep 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 12,295 global accepts · Tags: binary search, math, number theory, sortings, two pointers · first AC: Jan 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,655 global accepts · Tags: binary search, brute force, geometry, greedy, implementation, math · first AC: Dec 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 8,499 global accepts · Tags: binary search, brute force, data structures, dp, two pointers · first AC: Dec 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 12,135 global accepts · Tags: bitmasks, brute force, hashing, math, number theory · first AC: Dec 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,550 global accepts · Tags: data structures, implementation, math · first AC: Nov 24, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,425 global accepts · Tags: brute force, dfs and similar, dp, graphs, trees · first AC: Sep 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,987 global accepts · Tags: dfs and similar, shortest paths · first AC: Aug 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,617 global accepts · Tags: binary search, bitmasks, brute force, dp · first AC: Jun 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,564 global accepts · Tags: dp · first AC: Jun 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)