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Open on Codeforces · 1,221 unique accepted
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Quality: 795 global accepts · Tags: dp, sortings, string suffix structures, strings · first AC: Dec 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 935 global accepts · Tags: graphs, math, shortest paths · first AC: Dec 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,019 global accepts · Tags: combinatorics, constructive algorithms, greedy, hashing, math · first AC: Nov 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,372 global accepts · Tags: combinatorics, dp, implementation, math · first AC: Nov 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,192 global accepts · Tags: data structures, dp, dsu, greedy, implementation, matrices, sortings · first AC: Sep 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,778 global accepts · Tags: brute force, greedy, implementation, math, sortings · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,859 global accepts · Tags: brute force, math, number theory · first AC: Apr 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,973 global accepts · Tags: binary search, data structures, dsu, greedy, implementation, math, number theory · first AC: Apr 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,408 global accepts · Tags: greedy, sortings, trees · first AC: Mar 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,174 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Mar 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,275 global accepts · Tags: — · first AC: Mar 2, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,257 global accepts · Tags: brute force, combinatorics, dp, math · first AC: Dec 23, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,277 global accepts · Tags: constructive algorithms, implementation, math · first AC: Dec 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,228 global accepts · Tags: bitmasks, brute force, dp · first AC: Jul 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,977 global accepts · Tags: binary search, brute force, math, ternary search · first AC: Jul 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,537 global accepts · Tags: brute force, combinatorics, dp · first AC: May 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,355 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Apr 9, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,554 global accepts · Tags: dp, geometry · first AC: Feb 19, 2023 · C++17 (GCC 7-32) (first AC)
Tags: data structures, greedy, implementation · first AC: Feb 5, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,533 global accepts · Tags: binary search, graphs, greedy, implementation · first AC: Dec 23, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 761 global accepts · Tags: dp, geometry, probabilities · first AC: Dec 23, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,104 global accepts · Tags: brute force, dp, graphs, greedy, implementation, shortest paths · first AC: Oct 7, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,517 global accepts · Tags: binary search, constructive algorithms, greedy, interactive · first AC: Apr 23, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 3,862 global accepts · Tags: constructive algorithms, dfs and similar, math, trees · first AC: Mar 24, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 3,325 global accepts · Tags: dp, greedy, sortings, two pointers · first AC: Jan 27, 2022 · C++17 (GCC 7-32) (first AC)