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Open on Codeforces · 717 unique accepted
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Quality: 1,450 global accepts · Tags: brute force, combinatorics, constructive algorithms, dp, geometry, graphs, greedy, implementation, math · first AC: Jun 21, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,601 global accepts · Tags: 2-sat, dfs and similar, graph matchings, graphs · first AC: May 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,352 global accepts · Tags: brute force, greedy, math · first AC: May 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,581 global accepts · Tags: dfs and similar, graphs, trees · first AC: May 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,266 global accepts · Tags: bitmasks, combinatorics, dp · first AC: May 7, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 960 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, interactive, math · first AC: May 2, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,907 global accepts · Tags: constructive algorithms, math · first AC: Apr 20, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 4,302 global accepts · Tags: data structures, dp · first AC: Mar 8, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,289 global accepts · Tags: combinatorics, dfs and similar, implementation, math, trees · first AC: Mar 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,654 global accepts · Tags: dp, math, probabilities · first AC: Mar 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,364 global accepts · Tags: brute force, data structures, implementation · first AC: Feb 17, 2022 · last AC: Feb 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,339 global accepts · Tags: binary search, data structures, dfs and similar, graphs, shortest paths, trees · first AC: Feb 8, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,745 global accepts · Tags: binary search, data structures, dfs and similar, dsu, graphs, greedy, math, sortings, trees · first AC: Feb 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,182 global accepts · Tags: constructive algorithms, data structures, dfs and similar, graph matchings, graphs · first AC: Feb 7, 2022 · C++14 (GCC 6-32) (first AC)
Tags: combinatorics, dp, games · first AC: Jan 23, 2022 · C++14 (GCC 6-32) (first AC)
Tags: binary search, data structures, dfs and similar, trees, two pointers · first AC: Dec 23, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,207 global accepts · Tags: data structures, dfs and similar, trees · first AC: Dec 23, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,032 global accepts · Tags: constructive algorithms, implementation, interactive, math · first AC: Dec 21, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,451 global accepts · Tags: bitmasks, data structures, dp, matrices · first AC: Dec 7, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,435 global accepts · Tags: binary search, dsu, greedy · first AC: Oct 18, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,416 global accepts · Tags: dfs and similar, dp, graphs, shortest paths · first AC: Oct 15, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 693 global accepts · Tags: binary search, data structures · first AC: Oct 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,538 global accepts · Tags: constructive algorithms, math · first AC: Oct 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 939 global accepts · Tags: binary search, dp · first AC: Oct 8, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,092 global accepts · Tags: greedy, implementation, math · first AC: Jun 19, 2021 · GNU C++11 (first AC)