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Open on Codeforces · 493 unique accepted
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Quality: 2,334 global accepts · Tags: dp, strings, two pointers · first AC: Jan 2, 2020 · GNU C++11 (first AC)
Quality: 2,043 global accepts · Tags: constructive algorithms, greedy, trees · first AC: Jan 1, 2020 · last AC: Jan 1, 2020 · GNU C++11 (first AC)
Quality: 688 global accepts · Tags: flows, graph matchings, graphs, shortest paths, sortings · first AC: Jul 8, 2019 · GNU C++11 (first AC)
Quality: 2,285 global accepts · Tags: binary search, brute force, greedy, math · first AC: May 17, 2019 · GNU C++11 (first AC)
Tags: probabilities · first AC: Feb 28, 2020 · C++17 (GCC 7-32) (first AC)
Tags: binary search, data structures · first AC: Jan 15, 2020 · last AC: Jan 17, 2020 · GNU C++11 (first AC)
Quality: 2,375 global accepts · Tags: constructive algorithms, interactive, strings · first AC: Dec 26, 2019 · GNU C++11 (first AC)
Tags: brute force, combinatorics, constructive algorithms, greedy, math · first AC: Dec 23, 2019 · GNU C++11 (first AC)
Quality: 1,738 global accepts · Tags: brute force, data structures, greedy, implementation · first AC: Nov 16, 2019 · GNU C++11 (first AC)
Tags: number theory · first AC: Aug 17, 2019 · GNU C++11 (first AC)
Quality: 3,329 global accepts · Tags: dp, math, matrices, number theory · first AC: Jun 11, 2019 · GNU C++11 (first AC)
Quality: 1,375 global accepts · Tags: binary search, constructive algorithms, dfs and similar, greedy, trees · first AC: Apr 28, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,315 global accepts · Tags: bitmasks, brute force, hashing, meet-in-the-middle · first AC: Jan 27, 2020 · GNU C++11 (first AC)
Quality: 2,363 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Jun 18, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 888 global accepts · Tags: binary search, data structures, dp · first AC: Jan 23, 2023 · last AC: Jan 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 848 global accepts · Tags: combinatorics, math, trees · first AC: Jan 13, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 817 global accepts · Tags: bitmasks, dfs and similar, graphs · first AC: May 5, 2023 · C++17 (GCC 9-64) (first AC)
Tags: — · first AC: May 5, 2019 · last AC: May 5, 2019 · GNU C++11 (first AC)