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Open on Codeforces · 436 unique accepted
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Quality: 1,375 global accepts · Tags: binary search, constructive algorithms, dfs and similar, greedy, trees · first AC: Feb 20, 2023 · last AC: Feb 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,488 global accepts · Tags: binary search, flows, graphs · first AC: Feb 16, 2023 · last AC: Feb 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 994 global accepts · Tags: binary search, dsu, hashing, math, number theory, string suffix structures · first AC: Feb 11, 2023 · last AC: Feb 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,310 global accepts · Tags: combinatorics, dp · first AC: Feb 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,351 global accepts · Tags: bitmasks, data structures, divide and conquer, strings, trees · first AC: Feb 2, 2023 · last AC: Feb 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,596 global accepts · Tags: brute force, dfs and similar, dp, number theory · first AC: Jan 26, 2023 · last AC: Jan 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,034 global accepts · Tags: constructive algorithms, graphs, greedy, interactive, sortings · first AC: Jan 13, 2023 · last AC: Jan 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,243 global accepts · Tags: brute force, data structures, implementation · first AC: Dec 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,167 global accepts · Tags: constructive algorithms, sortings · first AC: Dec 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,716 global accepts · Tags: combinatorics, fft, math · first AC: Dec 8, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,425 global accepts · Tags: dp, greedy, sortings · first AC: Nov 26, 2022 · last AC: Nov 29, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,437 global accepts · Tags: combinatorics, dp, fft, math · first AC: Nov 21, 2022 · last AC: Nov 21, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,065 global accepts · Tags: constructive algorithms, data structures, math, two pointers · first AC: Nov 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,349 global accepts · Tags: binary search, constructive algorithms, interactive · first AC: Nov 13, 2022 · last AC: Nov 13, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,993 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Nov 13, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,084 global accepts · Tags: brute force, combinatorics, dp, string suffix structures · first AC: Nov 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,381 global accepts · Tags: constructive algorithms, dsu, graphs, greedy, interactive, shortest paths, trees · first AC: Nov 9, 2022 · last AC: Nov 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,660 global accepts · Tags: binary search, data structures, divide and conquer, dp, greedy, strings · first AC: Nov 6, 2022 · last AC: Nov 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,865 global accepts · Tags: binary search, dp · first AC: Nov 4, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,074 global accepts · Tags: constructive algorithms, dfs and similar, graphs, shortest paths · first AC: Nov 3, 2022 · last AC: Nov 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,591 global accepts · Tags: brute force, data structures, number theory · first AC: Oct 23, 2022 · last AC: Oct 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,073 global accepts · Tags: constructive algorithms, dfs and similar, graphs, shortest paths · first AC: Oct 23, 2022 · C++20 (GCC 11-64) (first AC)
Tags: graphs, shortest paths · first AC: Oct 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,907 global accepts · Tags: constructive algorithms, math · first AC: Oct 23, 2022 · last AC: Oct 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,860 global accepts · Tags: data structures, greedy, math, number theory · first AC: Oct 18, 2022 · last AC: Oct 18, 2022 · C++20 (GCC 11-64) (first AC)