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Open on Codeforces · 1,210 unique accepted
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Quality: 2,076 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, trees · first AC: May 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,259 global accepts · Tags: 2-sat, constructive algorithms, data structures, greedy, sortings, two pointers · first AC: Apr 22, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 915 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy, two pointers · first AC: Mar 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 234 global accepts · Tags: *special, combinatorics, dfs and similar, dp, games, graphs, matrices, trees · first AC: Aug 26, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,739 global accepts · Tags: dp, strings · first AC: Jun 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 964 global accepts · Tags: constructive algorithms, interactive, number theory · first AC: May 20, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 974 global accepts · Tags: binary search, interactive, probabilities · first AC: May 19, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,980 global accepts · Tags: dfs and similar, dp, graphs, math · first AC: May 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 906 global accepts · Tags: data structures, dfs and similar, graphs, greedy · first AC: May 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,071 global accepts · Tags: constructive algorithms, dfs and similar, graphs, trees · first AC: Apr 24, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 581 global accepts · Tags: brute force, geometry, math · first AC: Jan 7, 2020 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms, graphs · first AC: Jan 3, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,122 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Nov 20, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,364 global accepts · Tags: data structures, dfs and similar, graphs, shortest paths, strings, trees · first AC: Sep 18, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 722 global accepts · Tags: data structures, divide and conquer, dsu, graphs, trees · first AC: Sep 6, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 3,300 global accepts · Tags: bitmasks, dfs and similar, dp, greedy · first AC: Aug 27, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,049 global accepts · Tags: dp · first AC: Jul 20, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 980 global accepts · Tags: data structures, dsu, graphs · first AC: Jul 8, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 995 global accepts · Tags: dp, probabilities · first AC: Jun 7, 2019 · last AC: Jun 8, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 927 global accepts · Tags: constructive algorithms, geometry, greedy, math · first AC: May 15, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,471 global accepts · Tags: data structures, dp, greedy, sortings · first AC: Mar 12, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 781 global accepts · Tags: brute force, implementation, math, number theory · first AC: Feb 26, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,051 global accepts · Tags: data structures, trees · first AC: Feb 7, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 953 global accepts · Tags: dp, flows, graph matchings, graphs, sortings · first AC: Jan 27, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 892 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 3, 2019 · C++17 (GCC 7-32) (first AC)