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Open on Codeforces · 435 unique accepted
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Quality: 450 global accepts · Tags: data structures, dfs and similar, graphs, trees · first AC: Jul 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 709 global accepts · Tags: data structures, string suffix structures, strings · first AC: Jan 22, 2026 · last AC: Jan 22, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 120 global accepts · Tags: games · first AC: Dec 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 360 global accepts · Tags: data structures, divide and conquer, two pointers · first AC: Jan 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 316 global accepts · Tags: math · first AC: Dec 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 298 global accepts · Tags: binary search, flows, graphs · first AC: Dec 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 107 global accepts · Tags: binary search, bitmasks, constructive algorithms, graphs, implementation, interactive, math, probabilities · first AC: Dec 19, 2025 · last AC: Dec 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 105 global accepts · Tags: games · first AC: Dec 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 194 global accepts · Tags: data structures, greedy · first AC: Nov 16, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 236 global accepts · Tags: dp, graphs · first AC: Jun 2, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 149 global accepts · Tags: data structures, dp · first AC: Jan 20, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 15, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 15, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jun 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Jun 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Jun 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Jun 27, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jun 27, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jun 27, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jun 27, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jun 27, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jun 27, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jun 26, 2025 · C++17 (GCC 7-32) (first AC)
Tags: *special · first AC: May 12, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Feb 23, 2025 · C++20 (GCC 13-64) (first AC)