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Open on Codeforces · 850 unique accepted
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Quality: 1,928 global accepts · Tags: binary search, dfs and similar, dp, dsu, graphs, shortest paths, sortings · first AC: Jan 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 895 global accepts · Tags: games, geometry, greedy, interactive · first AC: Dec 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,778 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Nov 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,613 global accepts · Tags: brute force, data structures, math, number theory, two pointers · first AC: Nov 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,102 global accepts · Tags: binary search, brute force, dfs and similar, dp, trees · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,749 global accepts · Tags: data structures, divide and conquer, hashing, two pointers · first AC: Oct 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,027 global accepts · Tags: dp · first AC: Oct 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,506 global accepts · Tags: binary search, data structures, dp, greedy · first AC: Sep 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,692 global accepts · Tags: data structures, divide and conquer, greedy, math · first AC: Sep 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,907 global accepts · Tags: binary search, data structures, divide and conquer, dp · first AC: Aug 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,240 global accepts · Tags: 2-sat, data structures, dfs and similar, dp · first AC: Aug 10, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,615 global accepts · Tags: data structures, dp, matrices, strings · first AC: Aug 7, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 864 global accepts · Tags: dp, string suffix structures, trees · first AC: Aug 7, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 502 global accepts · Tags: data structures, implementation · first AC: Aug 1, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,281 global accepts · Tags: flows, graphs, greedy · first AC: Jun 6, 2024 · last AC: Jun 6, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,861 global accepts · Tags: bitmasks, brute force, fft · first AC: May 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 964 global accepts · Tags: flows, graphs · first AC: May 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 741 global accepts · Tags: data structures, graph matchings, greedy · first AC: Mar 27, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,195 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, sortings, trees · first AC: Feb 21, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,420 global accepts · Tags: bitmasks, combinatorics, dp, graphs, math, probabilities · first AC: Feb 19, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 803 global accepts · Tags: dfs and similar, dp, probabilities, trees · first AC: Feb 2, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,798 global accepts · Tags: dp, graphs, shortest paths · first AC: Nov 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,254 global accepts · Tags: binary search, dsu, graphs, shortest paths, trees · first AC: Nov 13, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,687 global accepts · Tags: data structures, dfs and similar, dp, dsu, greedy, trees · first AC: Sep 22, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,384 global accepts · Tags: data structures · first AC: Aug 24, 2023 · C++14 (GCC 6-32) (first AC)