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Open on Codeforces · 242 unique accepted
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Quality: 845 global accepts · Tags: hashing, strings · first AC: Dec 23, 2015 · GNU C++11 (first AC)
Quality: 560 global accepts · Tags: binary search, geometry · first AC: Nov 9, 2015 · last AC: Nov 9, 2015 · GNU C++ (first AC)
Quality: 403 global accepts · Tags: games · first AC: May 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,822 global accepts · Tags: data structures, greedy · first AC: Jun 14, 2021 · last AC: Jun 14, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 398 global accepts · Tags: constructive algorithms, data structures · first AC: Feb 7, 2015 · GNU C++ (first AC)
Quality: 405 global accepts · Tags: combinatorics, dp, probabilities · first AC: Dec 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,674 global accepts · Tags: dp, math · first AC: Jan 1, 2018 · GNU C++11 (first AC)
Quality: 2,513 global accepts · Tags: dfs and similar, divide and conquer, dsu · first AC: Feb 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 722 global accepts · Tags: data structures, games · first AC: Feb 1, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,523 global accepts · Tags: data structures, dfs and similar, trees · first AC: Jun 17, 2018 · GNU C++11 (first AC)
Tags: — · first AC: Feb 10, 2026 · last AC: Feb 10, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 13, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 12, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 12, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Nov 12, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Nov 12, 2025 · last AC: Nov 12, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Oct 26, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Sep 22, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Sep 22, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Sep 22, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Sep 21, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Sep 21, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Sep 21, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Sep 21, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Sep 21, 2025 · C++17 (GCC 7-32) (first AC)