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Open on Codeforces · 951 unique accepted
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Quality: 246 global accepts · Tags: divide and conquer, dp, trees · first AC: Nov 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 383 global accepts · Tags: dp, greedy · first AC: Oct 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 316 global accepts · Tags: math · first AC: Oct 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 165 global accepts · Tags: brute force, combinatorics, constructive algorithms, graphs, implementation · first AC: Aug 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 504 global accepts · Tags: dp, math · first AC: Aug 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 445 global accepts · Tags: data structures, dp · first AC: Aug 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 175 global accepts · Tags: dp · first AC: Aug 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 443 global accepts · Tags: dp · first AC: Aug 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 936 global accepts · Tags: binary search, data structures · first AC: Aug 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 235 global accepts · Tags: divide and conquer, dp, number theory, trees · first AC: Apr 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 232 global accepts · Tags: bitmasks, dfs and similar, graph matchings, graphs, implementation · first AC: Apr 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 281 global accepts · Tags: combinatorics, dfs and similar, dp, graphs · first AC: Mar 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 322 global accepts · Tags: data structures · first AC: Mar 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 324 global accepts · Tags: data structures, math · first AC: Feb 16, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 261 global accepts · Tags: data structures · first AC: Feb 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,383 global accepts · Tags: bitmasks, brute force, dp, dsu, graphs · first AC: Feb 7, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 278 global accepts · Tags: data structures, divide and conquer, graphs, trees · first AC: Feb 2, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 591 global accepts · Tags: dp · first AC: Jan 7, 2024 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Oct 22, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Oct 24, 2024 · last AC: Oct 24, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Oct 2, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Mar 2, 2024 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Feb 23, 2024 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Feb 15, 2024 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Jan 24, 2024 · C++20 (GCC 11-64) (first AC)