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Open on Codeforces · 849 unique accepted
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Quality: 2,989 global accepts · Tags: data structures, dp, greedy · first AC: Sep 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 6,162 global accepts · Tags: binary search, data structures, greedy, hashing, string suffix structures, strings, two pointers · first AC: Jun 18, 2021 · GNU C++11 (first AC)
Quality: 2,815 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, math · first AC: Jun 18, 2021 · GNU C++11 (first AC)
Quality: 3,997 global accepts · Tags: dp · first AC: May 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 9,045 global accepts · Tags: binary search, bitmasks, constructive algorithms, dfs and similar, graphs, trees · first AC: Mar 16, 2021 · C++17 (GCC 9-64) (first AC)
Tags: constructive algorithms, geometry, greedy, sortings · first AC: Jan 31, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,215 global accepts · Tags: brute force, graphs, greedy, implementation, math · first AC: Jan 2, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 4,545 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Nov 14, 2020 · last AC: Nov 14, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 4,208 global accepts · Tags: binary search, data structures, greedy, math, sortings · first AC: Oct 19, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,793 global accepts · Tags: greedy · first AC: Sep 29, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,655 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Sep 19, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 5,705 global accepts · Tags: data structures, dp, graphs · first AC: Sep 11, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 3,556 global accepts · Tags: dfs and similar, graphs, shortest paths · first AC: Aug 28, 2020 · last AC: Aug 28, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 4,540 global accepts · Tags: data structures, dfs and similar, divide and conquer, dp, greedy, implementation, trees · first AC: Jun 29, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,112 global accepts · Tags: combinatorics, divide and conquer, dp · first AC: Jun 5, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,602 global accepts · Tags: brute force, interactive, math · first AC: May 23, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 8,286 global accepts · Tags: dp · first AC: May 19, 2020 · last AC: May 19, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 4,033 global accepts · Tags: data structures, divide and conquer, dsu, two pointers · first AC: Apr 18, 2020 · GNU C++11 (first AC)
Quality: 4,667 global accepts · Tags: dfs and similar, divide and conquer, dp, dsu, trees · first AC: Apr 18, 2020 · last AC: Apr 18, 2020 · GNU C++11 (first AC)
Quality: 2,638 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Dec 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 5,862 global accepts · Tags: bitmasks, constructive algorithms, data structures · first AC: Jul 29, 2023 · last AC: Jul 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,183 global accepts · Tags: binary search, data structures, divide and conquer, dp, dsu, two pointers · first AC: Jul 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,831 global accepts · Tags: data structures, dp, geometry, greedy, math · first AC: Jul 24, 2023 · C++20 (GCC 11-64) (first AC)
Tags: combinatorics, dfs and similar, math, trees · first AC: May 10, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,444 global accepts · Tags: brute force, data structures, math, number theory · first AC: Apr 23, 2023 · C++17 (GCC 9-64) (first AC)