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Open on Codeforces · 1,195 unique accepted
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Quality: 2,648 global accepts · Tags: data structures, hashing, probabilities · first AC: Oct 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 745 global accepts · Tags: brute force, constructive algorithms, hashing, interactive, math · first AC: Sep 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,415 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, interactive, math · first AC: Jul 14, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 757 global accepts · Tags: constructive algorithms, graphs, implementation, math · first AC: Jun 29, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 513 global accepts · Tags: constructive algorithms, dfs and similar, dsu · first AC: Jun 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 462 global accepts · Tags: bitmasks, brute force, fft, math · first AC: Mar 9, 2022 · last AC: Mar 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,187 global accepts · Tags: brute force, constructive algorithms, dfs and similar, graph matchings, graphs, trees · first AC: Jan 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,923 global accepts · Tags: data structures · first AC: Jan 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,155 global accepts · Tags: graphs · first AC: Jan 14, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 552 global accepts · Tags: dp, graph matchings, math, trees · first AC: Jan 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 992 global accepts · Tags: data structures · first AC: Jan 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,149 global accepts · Tags: combinatorics, dp, math · first AC: Dec 27, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 611 global accepts · Tags: bitmasks, brute force, divide and conquer, graphs · first AC: Dec 20, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 884 global accepts · Tags: data structures, strings, trees · first AC: Dec 10, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 625 global accepts · Tags: combinatorics, math, number theory · first AC: Dec 8, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 960 global accepts · Tags: data structures, divide and conquer, meet-in-the-middle, two pointers · first AC: Nov 29, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 695 global accepts · Tags: brute force, dp, greedy, shortest paths · first AC: Nov 23, 2021 · last AC: Nov 23, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 662 global accepts · Tags: brute force, dp, trees · first AC: Nov 2, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 625 global accepts · Tags: flows, graph matchings, graphs, greedy · first AC: Oct 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 972 global accepts · Tags: constructive algorithms, flows, graph matchings, greedy · first AC: Oct 5, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 764 global accepts · Tags: brute force, constructive algorithms, interactive · first AC: Aug 10, 2021 · last AC: Aug 10, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 882 global accepts · Tags: bitmasks, dp · first AC: Jun 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,579 global accepts · Tags: flows, graph matchings, graphs · first AC: May 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 324 global accepts · Tags: interactive · first AC: May 20, 2021 · last AC: May 20, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 455 global accepts · Tags: combinatorics, dp, fft, math · first AC: Feb 3, 2021 · GNU C++11 (first AC)