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Open on Codeforces · 551 unique accepted
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Quality: 5,614 global accepts · Tags: data structures, dp, geometry · first AC: Nov 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,652 global accepts · Tags: dp, math, probabilities · first AC: Oct 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,639 global accepts · Tags: data structures, geometry, implementation, sortings · first AC: Aug 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,836 global accepts · Tags: data structures, divide and conquer · first AC: Aug 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,890 global accepts · Tags: brute force, dp, greedy · first AC: Aug 13, 2024 · last AC: Aug 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,958 global accepts · Tags: bitmasks, brute force, data structures, dp, graphs, implementation, sortings · first AC: Jul 18, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,581 global accepts · Tags: dfs and similar, graphs, trees · first AC: May 18, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,281 global accepts · Tags: flows, graph matchings, graphs · first AC: Apr 5, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,920 global accepts · Tags: combinatorics, math · first AC: Mar 31, 2024 · last AC: Mar 31, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 3,754 global accepts · Tags: graphs, shortest paths, trees · first AC: Mar 30, 2024 · last AC: Mar 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,886 global accepts · Tags: data structures, sortings · first AC: Jan 31, 2024 · last AC: Jan 31, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,105 global accepts · Tags: data structures, trees · first AC: Jan 6, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,365 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Apr 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 950 global accepts · Tags: combinatorics, dsu, number theory, probabilities, trees · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 2,217 global accepts · Tags: dp, matrices · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 614 global accepts · Tags: binary search, data structures, dsu · first AC: Nov 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,511 global accepts · Tags: data structures, greedy · first AC: Oct 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 991 global accepts · Tags: brute force, constructive algorithms, interactive, math · first AC: Sep 4, 2025 · last AC: Sep 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,078 global accepts · Tags: dp, graphs · first AC: Oct 3, 2023 · last AC: Sep 2, 2025 · C++20 (GCC 11-64) (first AC)
Quality: 2,071 global accepts · Tags: combinatorics, dp · first AC: Aug 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 674 global accepts · Tags: bitmasks, dp · first AC: Jul 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 913 global accepts · Tags: data structures · first AC: Jul 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,279 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Jul 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,035 global accepts · Tags: combinatorics, graphs · first AC: Jul 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,906 global accepts · Tags: binary search, data structures, divide and conquer, dp · first AC: Jul 2, 2025 · C++20 (GCC 13-64) (first AC)