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Open on Codeforces · 675 unique accepted
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Quality: 574 global accepts · Tags: data structures, flows, graph matchings, graphs, trees · first AC: Apr 24, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,665 global accepts · Tags: brute force, data structures, divide and conquer, hashing, math · first AC: Apr 7, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,625 global accepts · Tags: dp · first AC: Apr 2, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,002 global accepts · Tags: dp, trees · first AC: Mar 12, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 3,239 global accepts · Tags: math, number theory, probabilities · first AC: Mar 3, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,168 global accepts · Tags: dp, graphs, greedy · first AC: Dec 2, 2019 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, divide and conquer, greedy, trees · first AC: Oct 26, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 1,320 global accepts · Tags: dp, graphs, implementation · first AC: Mar 8, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 762 global accepts · Tags: constructive algorithms, graphs, implementation · first AC: Apr 30, 2018 · GNU C++ (first AC)
Quality: 1,470 global accepts · Tags: dfs and similar, graphs, trees · first AC: Jan 19, 2018 · GNU C++ (first AC)
Quality: 480 global accepts · Tags: binary search, implementation, math · first AC: Jan 18, 2018 · GNU C++ (first AC)
Quality: 697 global accepts · Tags: data structures, math, probabilities · first AC: Jan 16, 2018 · GNU C++ (first AC)
Quality: 1,030 global accepts · Tags: data structures, strings · first AC: Jan 15, 2018 · GNU C++ (first AC)
Quality: 1,135 global accepts · Tags: combinatorics, data structures · first AC: Aug 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 992 global accepts · Tags: bitmasks, combinatorics, dp, math, probabilities · first AC: Jul 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,939 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: May 30, 2021 · C++17 (GCC 9-64) (first AC)
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 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 351 global accepts · Tags: *special, implementation · first AC: Apr 1, 2021 · Python 3 (first AC)
Quality: 1,652 global accepts · Tags: constructive algorithms, data structures, graphs · first AC: Nov 17, 2020 · last AC: Nov 17, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,209 global accepts · Tags: binary search, data structures, divide and conquer, greedy, implementation · first AC: Nov 17, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,104 global accepts · Tags: data structures, greedy · first AC: Nov 17, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 234 global accepts · Tags: *special, combinatorics, dfs and similar, dp, games, graphs, matrices, trees · first AC: Oct 10, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,712 global accepts · Tags: data structures, dsu, graphs, implementation, trees · first AC: Oct 1, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,224 global accepts · Tags: binary search, geometry, ternary search · first AC: Aug 12, 2020 · C++14 (GCC 6-32) (first AC)