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Open on Codeforces · 408 unique accepted
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Quality: 9,365 global accepts · Tags: brute force, hashing, implementation, string suffix structures, strings · first AC: Aug 26, 2022 · last AC: Aug 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,097 global accepts · Tags: data structures, dp, graphs, greedy, shortest paths · first AC: Aug 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,312 global accepts · Tags: combinatorics, constructive algorithms, math, matrices · first AC: Nov 10, 2023 · last AC: Nov 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,251 global accepts · Tags: bitmasks, chinese remainder theorem, combinatorics, constructive algorithms, math, number theory · first AC: Oct 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,589 global accepts · Tags: brute force, math, number theory · first AC: Oct 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,054 global accepts · Tags: bitmasks, data structures, games, math, probabilities, sortings, strings, trees · first AC: Aug 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 5,219 global accepts · Tags: dp, math, matrices · first AC: Jul 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,383 global accepts · Tags: binary search, greedy, implementation, math · first AC: May 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,932 global accepts · Tags: data structures, dp, math · first AC: Apr 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,413 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Feb 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,850 global accepts · Tags: data structures, dfs and similar, graphs, trees · first AC: Sep 15, 2022 · last AC: Sep 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,283 global accepts · Tags: binary search, brute force, data structures, divide and conquer, greedy · first AC: Aug 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,479 global accepts · Tags: binary search, dp, greedy · first AC: Aug 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,130 global accepts · Tags: implementation, math, probabilities, trees · first AC: Nov 9, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,043 global accepts · Tags: constructive algorithms, greedy, trees · first AC: Nov 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,537 global accepts · Tags: brute force, combinatorics, dp · first AC: May 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,531 global accepts · Tags: dfs and similar, hashing, implementation, trees · first AC: Mar 3, 2023 · last AC: Mar 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,880 global accepts · Tags: data structures, implementation, math, two pointers · first AC: Jul 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,074 global accepts · Tags: data structures, divide and conquer, math, number theory, two pointers · first AC: Aug 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,773 global accepts · Tags: binary search, data structures, implementation, math, number theory · first AC: Nov 6, 2023 · last AC: Nov 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,544 global accepts · Tags: bitmasks, combinatorics, number theory · first AC: Jul 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,210 global accepts · Tags: math, matrices · first AC: Jul 16, 2023 · C++20 (GCC 11-64) (first AC)
Tags: data structures, math, matrices · first AC: Jul 14, 2023 · last AC: Jul 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,413 global accepts · Tags: data structures, dfs and similar, dsu, trees · first AC: Apr 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,189 global accepts · Tags: brute force, chinese remainder theorem, constructive algorithms, math, number theory · first AC: Aug 4, 2024 · C++20 (GCC 13-64) (first AC)