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Open on Codeforces · 628 unique accepted
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Tags: dfs and similar, dsu, graphs, greedy, sortings, trees · first AC: Jul 24, 2020 · GNU C++11 (first AC)
Quality: 7,363 global accepts · Tags: combinatorics, math, number theory · first AC: Nov 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 5,075 global accepts · Tags: constructive algorithms, data structures, dfs and similar, dp, greedy, trees · first AC: Oct 29, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 3,009 global accepts · Tags: constructive algorithms, math · first AC: Sep 4, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,389 global accepts · Tags: dp, graphs, shortest paths · first AC: Sep 4, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 6,418 global accepts · Tags: dp, greedy · first AC: Aug 16, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,696 global accepts · Tags: dfs and similar, graphs · first AC: Apr 13, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 3,701 global accepts · Tags: brute force, constructive algorithms, geometry · first AC: Apr 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,171 global accepts · Tags: constructive algorithms, implementation, interactive · first AC: Dec 16, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 10,429 global accepts · Tags: binary search, brute force, data structures, dp, graphs, implementation, sortings · first AC: Sep 23, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 8,589 global accepts · Tags: bitmasks, constructive algorithms, interactive, math · first AC: Sep 8, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 9,240 global accepts · Tags: dp, graphs, shortest paths · first AC: Apr 24, 2021 · GNU C++11 (first AC)
Quality: 4,431 global accepts · Tags: binary search, combinatorics, constructive algorithms, implementation · first AC: Apr 16, 2021 · GNU C++11 (first AC)
Quality: 9,509 global accepts · Tags: brute force, hashing, implementation, math · first AC: Mar 13, 2021 · GNU C++11 (first AC)
Quality: 6,525 global accepts · Tags: constructive algorithms, math, number theory · first AC: Jan 28, 2021 · GNU C++11 (first AC)
Quality: 8,363 global accepts · Tags: bitmasks, brute force, math · first AC: Dec 30, 2020 · last AC: Jan 6, 2021 · GNU C++11 (first AC)
Quality: 10,275 global accepts · Tags: string suffix structures, strings · first AC: Dec 28, 2020 · GNU C++11 (first AC)
Quality: 12,186 global accepts · Tags: dp, flows, graph matchings, greedy, math, sortings · first AC: Oct 27, 2020 · last AC: Nov 3, 2020 · GNU C++11 (first AC)
Quality: 9,720 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Nov 2, 2020 · last AC: Nov 3, 2020 · GNU C++11 (first AC)
Quality: 5,292 global accepts · Tags: combinatorics, data structures, dsu, greedy, implementation · first AC: Nov 2, 2020 · last AC: Nov 3, 2020 · GNU C++11 (first AC)
Quality: 5,084 global accepts · Tags: data structures, dp, greedy, implementation, sortings · first AC: Oct 21, 2020 · GNU C++11 (first AC)
Quality: 12,930 global accepts · Tags: brute force, constructive algorithms, games, greedy · first AC: Aug 30, 2020 · GNU C++11 (first AC)
Quality: 10,527 global accepts · Tags: dfs and similar, dp, greedy, implementation, math, number theory, sortings, trees · first AC: Aug 21, 2020 · GNU C++11 (first AC)
Quality: 12,541 global accepts · Tags: dp, greedy, sortings · first AC: Aug 16, 2020 · GNU C++11 (first AC)
Quality: 7,122 global accepts · Tags: dp, greedy, sortings, two pointers · first AC: Aug 12, 2020 · C++14 (GCC 6-32) (first AC)