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Open on Codeforces · 1,628 unique accepted
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Quality: 408 global accepts · Tags: brute force, graphs, implementation · first AC: Oct 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,186 global accepts · Tags: data structures, dfs and similar, dp, strings, trees · first AC: Apr 19, 2021 · last AC: Apr 19, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,579 global accepts · Tags: flows, graph matchings, graphs · first AC: Apr 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 656 global accepts · Tags: *special, bitmasks, data structures, divide and conquer, dsu · first AC: Jul 23, 2020 · last AC: Apr 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,033 global accepts · Tags: combinatorics, data structures, dp · first AC: Apr 7, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 762 global accepts · Tags: brute force, constructive algorithms, graphs, greedy, sortings · first AC: Apr 7, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 552 global accepts · Tags: dp, graph matchings, math, trees · first AC: Apr 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 623 global accepts · Tags: combinatorics, math, number theory · first AC: Oct 24, 2020 · last AC: Oct 24, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 324 global accepts · Tags: interactive · first AC: Oct 5, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 564 global accepts · Tags: binary search, data structures, dfs and similar, dsu, graphs, implementation · first AC: Oct 5, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,166 global accepts · Tags: brute force, dfs and similar, dp, string suffix structures, strings · first AC: Aug 26, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,187 global accepts · Tags: brute force, constructive algorithms, dfs and similar, graph matchings, graphs, trees · first AC: Jul 14, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,415 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, interactive, math · first AC: Jun 7, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 615 global accepts · Tags: dsu, implementation · first AC: Mar 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,217 global accepts · Tags: binary search, dp · first AC: Dec 27, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 756 global accepts · Tags: bitmasks, dp, matrices · first AC: Dec 23, 2019 · last AC: Dec 23, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 305 global accepts · Tags: graph matchings, math · first AC: Nov 27, 2022 · C++17 (GCC 7-32) (first AC)
Tags: *broken, data structures, greedy, schedules, shortest paths · first AC: Sep 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 809 global accepts · Tags: constructive algorithms, dfs and similar, dp, trees · first AC: Apr 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 720 global accepts · Tags: brute force, graphs, math, matrices · first AC: Dec 29, 2021 · last AC: Dec 30, 2021 · C++20 (GCC 11-64) (first AC)
Tags: dp, greedy · first AC: Nov 1, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 1,107 global accepts · Tags: brute force, divide and conquer, dp, greedy, trees · first AC: Sep 30, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 503 global accepts · Tags: dp, greedy, shortest paths · first AC: May 7, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 414 global accepts · Tags: data structures, divide and conquer, graphs, implementation, trees · first AC: Apr 19, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 644 global accepts · Tags: dp, greedy · first AC: Oct 18, 2020 · C++17 (GCC 9-64) (first AC)