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Open on Codeforces · 685 unique accepted
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Quality: 10,133 global accepts · Tags: sortings, two pointers · first AC: Mar 25, 2023 · last AC: Mar 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,355 global accepts · Tags: brute force, data structures, dp · first AC: Mar 20, 2023 · last AC: Mar 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,747 global accepts · Tags: bitmasks, constructive algorithms · first AC: Mar 9, 2023 · last AC: Mar 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,623 global accepts · Tags: binary search, greedy · first AC: Mar 1, 2023 · last AC: Mar 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 11,396 global accepts · Tags: brute force, greedy · first AC: Feb 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 8,273 global accepts · Tags: dp, greedy, math · first AC: Jan 30, 2023 · C++14 (GCC 6-32) (first AC)
Tags: brute force, constructive algorithms, greedy, implementation, sortings, strings · first AC: Jan 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 14,209 global accepts · Tags: bitmasks, math · first AC: Jan 10, 2023 · last AC: Jan 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 16,684 global accepts · Tags: constructive algorithms, greedy, number theory · first AC: Nov 14, 2022 · last AC: Nov 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 13,008 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: Nov 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,607 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 10, 2022 · C++14 (GCC 6-32) (first AC)
Tags: brute force, constructive algorithms, greedy · first AC: Nov 10, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,680 global accepts · Tags: combinatorics, implementation, math · first AC: Oct 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,697 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Dec 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,372 global accepts · Tags: brute force, implementation · first AC: Nov 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,748 global accepts · Tags: games, greedy, math · first AC: Oct 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,488 global accepts · Tags: games, greedy · first AC: Sep 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,340 global accepts · Tags: constructive algorithms, interactive, math · first AC: Sep 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,498 global accepts · Tags: brute force, dfs and similar, dp, greedy, shortest paths, trees · first AC: May 25, 2024 · last AC: May 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,874 global accepts · Tags: geometry, greedy, math · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,151 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, sortings · first AC: Mar 2, 2024 · last AC: Mar 2, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 8,660 global accepts · Tags: bitmasks, constructive algorithms, greedy, interactive, math · first AC: Feb 29, 2024 · last AC: Mar 1, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 16,901 global accepts · Tags: dfs and similar, graphs, two pointers · first AC: Feb 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 7,006 global accepts · Tags: binary search, data structures, divide and conquer, math, two pointers · first AC: Nov 25, 2023 · last AC: Dec 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,734 global accepts · Tags: brute force, implementation, math · first AC: Sep 5, 2023 · last AC: Sep 5, 2023 · C++17 (GCC 9-64) (first AC)