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Open on Codeforces · 344 unique accepted
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Quality: 3,490 global accepts · Tags: brute force, combinatorics, data structures, implementation, math · first AC: Mar 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,142 global accepts · Tags: brute force, constructive algorithms, sortings · first AC: Nov 10, 2021 · last AC: Nov 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 6,787 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 7, 2021 · last AC: Oct 7, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 5,365 global accepts · Tags: constructive algorithms, dfs and similar, interactive, trees · first AC: Sep 22, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 5,601 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: Jun 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,255 global accepts · Tags: dp · first AC: Nov 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,306 global accepts · Tags: dp, math, probabilities · first AC: Nov 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,045 global accepts · Tags: dp · first AC: Nov 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,000 global accepts · Tags: constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Nov 25, 2022 · last AC: Nov 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,188 global accepts · Tags: constructive algorithms, dp · first AC: Nov 24, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,864 global accepts · Tags: constructive algorithms, graphs, math, sortings, trees · first AC: Nov 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,162 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, probabilities, trees · first AC: Sep 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,250 global accepts · Tags: bitmasks, brute force, dp, greedy, sortings · first AC: Aug 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,523 global accepts · Tags: data structures, dfs and similar, trees · first AC: May 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,743 global accepts · Tags: dp, flows, graphs, greedy · first AC: Apr 29, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,064 global accepts · Tags: constructive algorithms, implementation, sortings · first AC: Feb 23, 2022 · last AC: Mar 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,443 global accepts · Tags: constructive algorithms, dfs and similar, dp, implementation, trees · first AC: Mar 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,332 global accepts · Tags: binary search, data structures, greedy, math, number theory, two pointers · first AC: Jan 30, 2022 · last AC: Jan 31, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,739 global accepts · Tags: data structures, dfs and similar, dp, math, trees · first AC: Jan 19, 2022 · last AC: Jan 19, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,372 global accepts · Tags: binary search, brute force, geometry, math · first AC: Oct 31, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 11,989 global accepts · Tags: dp, string suffix structures, strings, two pointers · first AC: Oct 29, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 7,496 global accepts · Tags: dfs and similar, dp, greedy, trees · first AC: Oct 29, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 8,235 global accepts · Tags: dfs and similar · first AC: Oct 29, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 8,295 global accepts · Tags: brute force, math, number theory · first AC: Oct 29, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 10,731 global accepts · Tags: data structures, dp, implementation, two pointers · first AC: Oct 29, 2021 · C++14 (GCC 6-32) (first AC)