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Open on Codeforces · 588 unique accepted
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Quality: 946 global accepts · Tags: binary search, hashing, string suffix structures · first AC: Nov 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 762 global accepts · Tags: math · first AC: Apr 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 803 global accepts · Tags: brute force, data structures, dp, greedy, math, probabilities, two pointers · first AC: Mar 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 920 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, hashing, strings · first AC: Mar 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,167 global accepts · Tags: brute force, dfs and similar, dp, string suffix structures, strings · first AC: Feb 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,187 global accepts · Tags: data structures, dfs and similar, dp, strings, trees · first AC: Feb 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,648 global accepts · Tags: data structures, hashing, probabilities · first AC: Jan 18, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,578 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Dec 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 354 global accepts · Tags: data structures, dsu, trees · first AC: Dec 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 506 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Nov 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 331 global accepts · Tags: dp, implementation · first AC: Nov 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,674 global accepts · Tags: dp, math · first AC: Nov 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 347 global accepts · Tags: dp, implementation, math · first AC: Nov 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,217 global accepts · Tags: binary search, dp · first AC: Oct 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,392 global accepts · Tags: data structures, greedy · first AC: Sep 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,051 global accepts · Tags: data structures, divide and conquer, dp, implementation, shortest paths · first AC: Sep 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 426 global accepts · Tags: constructive algorithms, strings · first AC: Sep 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 721 global accepts · Tags: 2-sat, constructive algorithms, graphs, implementation · first AC: Aug 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 833 global accepts · Tags: data structures, dfs and similar, dp, greedy, sortings, trees · first AC: Jul 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 932 global accepts · Tags: divide and conquer, dp, math, probabilities · first AC: Jul 25, 2024 · last AC: Jul 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,086 global accepts · Tags: data structures, dp, flows, greedy, matrices · first AC: Jul 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 552 global accepts · Tags: dp, graph matchings, math, trees · first AC: Jun 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,126 global accepts · Tags: combinatorics, dp · first AC: Mar 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 351 global accepts · Tags: — · first AC: Mar 7, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 88 global accepts · Tags: — · first AC: Mar 7, 2024 · C++17 (GCC 9-64) (first AC)