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Open on Codeforces · 588 unique accepted
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Quality: 662 global accepts · Tags: greedy, sortings · first AC: Nov 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,544 global accepts · Tags: dfs and similar, dp, graphs, greedy, trees · first AC: Jan 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,257 global accepts · Tags: brute force, combinatorics, dp, math · first AC: Jan 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,477 global accepts · Tags: combinatorics, dp, math · first AC: Dec 31, 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++20 (GCC 13-64) (first AC)
Quality: 2,372 global accepts · Tags: combinatorics, dp, implementation, math · first AC: Nov 23, 2024 · last AC: Nov 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,790 global accepts · Tags: binary search, brute force, data structures, divide and conquer, implementation · first AC: Jul 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,277 global accepts · Tags: constructive algorithms, implementation, math · first AC: Mar 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,275 global accepts · Tags: — · first AC: Mar 2, 2024 · last AC: Mar 7, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,130 global accepts · Tags: implementation, math, probabilities, trees · first AC: Jan 31, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 10,617 global accepts · Tags: data structures · first AC: Dec 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,446 global accepts · Tags: hashing, string suffix structures, strings · first AC: Nov 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,991 global accepts · Tags: bitmasks, data structures, dfs and similar, implementation · first AC: Jun 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,085 global accepts · Tags: dp, strings · first AC: Aug 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,838 global accepts · Tags: string suffix structures · first AC: Mar 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,379 global accepts · Tags: combinatorics, data structures, dp, fft, math, matrices · first AC: Mar 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,431 global accepts · Tags: string suffix structures · first AC: Mar 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,523 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Feb 11, 2025 · last AC: Feb 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 619 global accepts · Tags: dp, hashing, strings, trees · first AC: Feb 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,758 global accepts · Tags: data structures, dsu, trees · first AC: Jan 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,413 global accepts · Tags: data structures, dfs and similar, dsu, trees · first AC: Dec 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 673 global accepts · Tags: binary search, data structures, hashing, implementation, sortings, strings, trees · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,031 global accepts · Tags: combinatorics, dp, math · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,576 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Nov 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,195 global accepts · Tags: dp, graphs, greedy, math, probabilities · first AC: Sep 24, 2024 · C++17 (GCC 7-32) (first AC)