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Open on Codeforces · 526 unique accepted
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Quality: 384 global accepts · Tags: dp, greedy · first AC: Aug 11, 2025 · last AC: Aug 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 323 global accepts · Tags: data structures, divide and conquer, hashing, string suffix structures, strings · first AC: Jun 30, 2025 · last AC: Jun 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 298 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: Jun 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 265 global accepts · Tags: dp, fft, math, number theory, probabilities · first AC: Jun 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 177 global accepts · Tags: constructive algorithms, graphs, implementation, math · first AC: Jun 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 185 global accepts · Tags: binary search, graphs · first AC: Jun 7, 2025 · last AC: Jun 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 443 global accepts · Tags: dp · first AC: Mar 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 298 global accepts · Tags: binary search, flows, graphs · first AC: Mar 12, 2025 · last AC: Mar 12, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 226 global accepts · Tags: constructive algorithms, dp, interactive, ternary search · first AC: Feb 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 936 global accepts · Tags: binary search, data structures · first AC: Oct 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 261 global accepts · Tags: data structures · first AC: Feb 7, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 165 global accepts · Tags: binary search, brute force, dfs and similar, divide and conquer, graphs, trees · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 576 global accepts · Tags: data structures, divide and conquer, dsu, graphs, implementation · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,949 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,195 global accepts · Tags: constructive algorithms, data structures, sortings · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 4,790 global accepts · Tags: dp, math · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 7,291 global accepts · Tags: greedy, sortings · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 10,023 global accepts · Tags: brute force, dp, math · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jan 14, 2026 · last AC: Jan 15, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 124 global accepts · Tags: — · first AC: Jan 13, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jan 11, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 16, 2024 · last AC: Dec 18, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Sep 18, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Sep 12, 2025 · last AC: Sep 12, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Aug 3, 2025 · C++20 (GCC 13-64) (first AC)