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Open on Codeforces · 873 unique accepted
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Quality: 887 global accepts · Tags: flows · first AC: Aug 24, 2016 · GNU C++11 (first AC)
Tags: — · first AC: May 7, 2016 · GNU C++11 (first AC)
Quality: 789 global accepts · Tags: dp, games · first AC: Apr 14, 2015 · last AC: Apr 17, 2015 · GNU C++11 (first AC)
Quality: 1,134 global accepts · Tags: dp, trees · first AC: Feb 2, 2015 · GNU C++0x (first AC)
Quality: 305 global accepts · Tags: dp, math, number theory · first AC: Jul 19, 2014 · GNU C++0x (first AC)
Quality: 476 global accepts · Tags: data structures, graphs, sortings · first AC: Jul 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,235 global accepts · Tags: bitmasks, combinatorics, data structures, divide and conquer, dp, math · first AC: Dec 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 707 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Nov 23, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 670 global accepts · Tags: bitmasks, brute force, dfs and similar, sortings · first AC: Jul 25, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 987 global accepts · Tags: dfs and similar, graphs, probabilities, trees · first AC: Jun 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 948 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: Feb 2, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 967 global accepts · Tags: brute force, dp, graphs, greedy · first AC: Apr 29, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,054 global accepts · Tags: combinatorics, dp, trees · first AC: Jan 5, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 527 global accepts · Tags: binary search, interactive · first AC: Jul 13, 2018 · last AC: Jul 13, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 473 global accepts · Tags: flows, graphs · first AC: Aug 24, 2017 · C++14 (GCC 6-32) (first AC)
Tags: data structures · first AC: May 7, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 469 global accepts · Tags: data structures, dp · first AC: Jan 22, 2013 · GNU C++ (first AC)
Quality: 570 global accepts · Tags: brute force, dfs and similar, dp, flows, graph matchings, graphs, greedy, implementation, probabilities, trees · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 277 global accepts · Tags: data structures, dfs and similar, dp, greedy · first AC: Apr 26, 2025 · last AC: Apr 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 338 global accepts · Tags: games, trees · first AC: Nov 23, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 345 global accepts · Tags: brute force, data structures, dfs and similar · first AC: Oct 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 384 global accepts · Tags: constructive algorithms, data structures, graphs, greedy, implementation, shortest paths · first AC: Sep 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 663 global accepts · Tags: bitmasks, dp, graphs, trees · first AC: Jul 24, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 536 global accepts · Tags: constructive algorithms, data structures · first AC: Apr 17, 2020 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Oct 26, 2019 · last AC: Oct 26, 2019 · C++17 (GCC 7-32) (first AC)