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Open on Codeforces · 893 unique accepted
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Tags: data structures, divide and conquer · first AC: Nov 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,612 global accepts · Tags: brute force, dp, implementation, math, trees · first AC: Oct 8, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,570 global accepts · Tags: binary search, dfs and similar, implementation, interactive, math, number theory, trees · first AC: Oct 3, 2021 · MS C++ 2017 (first AC)
Tags: geometry, number theory · first AC: Aug 11, 2021 · C++17 (GCC 9-64) (first AC)
Tags: combinatorics, dp, graphs, math, probabilities, trees · first AC: Jul 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,125 global accepts · Tags: constructive algorithms, data structures, greedy, sortings · first AC: Jul 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,518 global accepts · Tags: data structures, math · first AC: Jul 25, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,058 global accepts · Tags: binary search, combinatorics, constructive algorithms, implementation, math, sortings, two pointers · first AC: Jul 23, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,954 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Jun 23, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,078 global accepts · Tags: graphs, greedy, interactive, shortest paths · first AC: Jun 13, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,734 global accepts · Tags: combinatorics, graphs, math, shortest paths · first AC: Jun 6, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,131 global accepts · Tags: data structures, graphs, implementation · first AC: Jan 4, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 3,379 global accepts · Tags: bitmasks, constructive algorithms, interactive, math · first AC: Nov 21, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,784 global accepts · Tags: dp, greedy, implementation · first AC: Aug 31, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,146 global accepts · Tags: brute force, dfs and similar, graphs, hashing · first AC: Aug 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,869 global accepts · Tags: data structures, dp, graphs, sortings · first AC: Aug 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,513 global accepts · Tags: binary search, combinatorics, dp, math, number theory, sortings · first AC: Jul 1, 2020 · last AC: Jul 1, 2020 · MS C++ 2017 (first AC)
Quality: 1,701 global accepts · Tags: data structures, dfs and similar, games, graphs, greedy, math, sortings, trees · first AC: Dec 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,451 global accepts · Tags: bitmasks, data structures, dp, matrices · first AC: Dec 12, 2021 · last AC: Dec 12, 2021 · C++17 (GCC 9-64) (first AC)
Tags: binary search, data structures, dfs and similar, trees, two pointers · first AC: Dec 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,558 global accepts · Tags: combinatorics, fft, graphs, math, number theory · first AC: Dec 11, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,182 global accepts · Tags: binary search, greedy, implementation, math, number theory, sortings, two pointers · first AC: Nov 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,579 global accepts · Tags: brute force, constructive algorithms, implementation, sortings · first AC: Nov 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,100 global accepts · Tags: binary search, brute force, dp, greedy, two pointers · first AC: Oct 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,633 global accepts · Tags: binary search, bitmasks, brute force, data structures, dp · first AC: Oct 11, 2021 · C++17 (GCC 9-64) (first AC)