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Open on Codeforces · 2,979 unique accepted
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Quality: 475 global accepts · Tags: data structures, dsu · first AC: Oct 1, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 625 global accepts · Tags: flows, graph matchings, graphs, greedy · first AC: Sep 20, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 745 global accepts · Tags: brute force, constructive algorithms, hashing, interactive, math · first AC: Aug 5, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 726 global accepts · Tags: graphs, interactive · first AC: Aug 5, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,272 global accepts · Tags: constructive algorithms, dfs and similar, interactive, math, number theory · first AC: Aug 5, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 767 global accepts · Tags: 2-sat, brute force, combinatorics, constructive algorithms, graph matchings, graphs · first AC: Jul 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 70 global accepts · Tags: *special, combinatorics, data structures · first AC: Mar 9, 2021 · Kotlin 1.4 (first AC)
Quality: 1,033 global accepts · Tags: combinatorics, data structures, dp · first AC: Nov 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,918 global accepts · Tags: data structures, divide and conquer, dp, greedy · first AC: Nov 2, 2020 · GNU C++11 (first AC)
Quality: 625 global accepts · Tags: combinatorics, math, number theory · first AC: Oct 26, 2020 · GNU C++11 (first AC)
Quality: 1,579 global accepts · Tags: flows, graph matchings, graphs · first AC: Oct 11, 2020 · last AC: Oct 11, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,226 global accepts · Tags: dp, greedy, sortings, trees · first AC: Aug 12, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 656 global accepts · Tags: *special, bitmasks, data structures, divide and conquer, dsu · first AC: Jul 22, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 207 global accepts · Tags: data structures, dsu, geometry, trees · first AC: Jun 11, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 894 global accepts · Tags: data structures, divide and conquer, probabilities · first AC: May 12, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 751 global accepts · Tags: binary search, combinatorics, data structures, geometry · first AC: May 4, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 529 global accepts · Tags: bitmasks, dp, string suffix structures · first AC: Apr 28, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 856 global accepts · Tags: combinatorics, data structures, math · first AC: Apr 24, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 640 global accepts · Tags: data structures, divide and conquer · first AC: Apr 21, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 882 global accepts · Tags: data structures · first AC: Apr 16, 2020 · Kotlin 1.4 (first AC)
Quality: 920 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, hashing, strings · first AC: Apr 10, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,141 global accepts · Tags: data structures, dp · first AC: Apr 10, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 882 global accepts · Tags: bitmasks, dp · first AC: Mar 7, 2020 · C++14 (GCC 6-32) (first AC)
Tags: binary search, dp, sortings, strings · first AC: Feb 23, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 4,037 global accepts · Tags: dfs and similar, divide and conquer, dp, graphs, sortings, trees · first AC: Jan 16, 2020 · C++14 (GCC 6-32) (first AC)