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Open on Codeforces · 672 unique accepted
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Quality: 831 global accepts · Tags: data structures · first AC: Jul 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,392 global accepts · Tags: constructive algorithms · first AC: Jul 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,496 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Jun 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,770 global accepts · Tags: data structures, dfs and similar, dp, dsu · first AC: May 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,373 global accepts · Tags: constructive algorithms, dp · first AC: May 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,205 global accepts · Tags: brute force, graphs, greedy, math, shortest paths · first AC: Jan 30, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 5,823 global accepts · Tags: dp · first AC: Aug 26, 2023 · last AC: Aug 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,504 global accepts · Tags: combinatorics, divide and conquer, dp · first AC: Aug 26, 2023 · last AC: Aug 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 46,881 global accepts · Tags: graphs, shortest paths · first AC: Aug 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 8,075 global accepts · Tags: graphs, shortest paths · first AC: Aug 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,864 global accepts · Tags: binary search, data structures, dsu, trees, two pointers · first AC: Aug 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,119 global accepts · Tags: dp, dsu, trees · first AC: Aug 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,324 global accepts · Tags: bitmasks, combinatorics, greedy, math · first AC: Apr 18, 2026 · last AC: Apr 18, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,654 global accepts · Tags: constructive algorithms, greedy, number theory · first AC: Apr 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,989 global accepts · Tags: combinatorics, dp, greedy · first AC: Feb 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,953 global accepts · Tags: data structures, dsu, greedy, implementation, two pointers · first AC: Feb 3, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 2,743 global accepts · Tags: dp, flows, graphs, greedy · first AC: Feb 3, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 5,401 global accepts · Tags: bitmasks, brute force, dp · first AC: Sep 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,889 global accepts · Tags: data structures, greedy, sortings · first AC: Sep 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,306 global accepts · Tags: dp, math, probabilities · first AC: Jul 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,739 global accepts · Tags: data structures, dfs and similar, dp, math, trees · first AC: Mar 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,990 global accepts · Tags: dp, string suffix structures, strings, two pointers · first AC: Feb 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,789 global accepts · Tags: bitmasks, combinatorics, dp, math, number theory · first AC: Feb 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,749 global accepts · Tags: combinatorics, math · first AC: Jan 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,973 global accepts · Tags: combinatorics, math, probabilities, ternary search · first AC: Jan 4, 2025 · C++20 (GCC 13-64) (first AC)