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Open on Codeforces · 1,186 unique accepted
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Quality: 767 global accepts · Tags: 2-sat, brute force, combinatorics, constructive algorithms, graph matchings, graphs · first AC: Jul 15, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 726 global accepts · Tags: graphs, interactive · first AC: Jul 7, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 461 global accepts · Tags: constructive algorithms, dfs and similar, trees · first AC: May 19, 2021 · last AC: May 19, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,033 global accepts · Tags: combinatorics, data structures, dp · first AC: Apr 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,415 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, interactive, math · first AC: Apr 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,349 global accepts · Tags: bitmasks, dp, shortest paths · first AC: Mar 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,008 global accepts · Tags: constructive algorithms, graphs, math · first AC: Mar 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 611 global accepts · Tags: bitmasks, brute force, divide and conquer, graphs · first AC: Feb 4, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 787 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Feb 4, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 882 global accepts · Tags: bitmasks, dp · first AC: Jan 26, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 455 global accepts · Tags: combinatorics, dp, fft, math · first AC: Jan 16, 2021 · last AC: Jan 16, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 519 global accepts · Tags: dp, greedy · first AC: Dec 24, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 789 global accepts · Tags: binary search, constructive algorithms, dfs and similar, graphs, interactive · first AC: Nov 12, 2020 · last AC: Nov 12, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,969 global accepts · Tags: dfs and similar, graphs, trees · first AC: Oct 16, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 609 global accepts · Tags: constructive algorithms, graphs · first AC: Sep 19, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,272 global accepts · Tags: constructive algorithms, dfs and similar, interactive, math, number theory · first AC: Sep 19, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 928 global accepts · Tags: greedy, math, number theory · first AC: Sep 18, 2020 · last AC: Sep 19, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 468 global accepts · Tags: constructive algorithms, dp, graphs, greedy, math · first AC: Sep 13, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 762 global accepts · Tags: math · first AC: Sep 12, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,167 global accepts · Tags: brute force, dfs and similar, dp, string suffix structures, strings · first AC: Sep 6, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,226 global accepts · Tags: dp, greedy, sortings, trees · first AC: Aug 18, 2020 · last AC: Aug 18, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 580 global accepts · Tags: data structures, divide and conquer · first AC: Jul 29, 2020 · last AC: Jul 29, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 745 global accepts · Tags: brute force, constructive algorithms, hashing, interactive, math · first AC: Jul 18, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,187 global accepts · Tags: brute force, constructive algorithms, dfs and similar, graph matchings, graphs, trees · first AC: Jul 5, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,310 global accepts · Tags: data structures, dp, trees · first AC: May 22, 2020 · GNU C++11 (first AC)