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Open on Codeforces · 308 unique accepted
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Quality: 1,112 global accepts · Tags: binary search, data structures, dfs and similar, divide and conquer, interactive, trees · first AC: Aug 6, 2024 · last AC: Aug 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 397 global accepts · Tags: data structures, dfs and similar, divide and conquer, dp, implementation, trees · first AC: Dec 14, 2025 · last AC: Dec 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 613 global accepts · Tags: constructive algorithms, dp, geometry, graphs, greedy, math, sortings · first AC: Feb 2, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,614 global accepts · Tags: data structures, dfs and similar, trees · first AC: Dec 13, 2024 · last AC: Dec 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 286 global accepts · Tags: combinatorics, dp, trees · first AC: Aug 22, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Feb 5, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Feb 5, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Feb 5, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Feb 5, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Feb 5, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Feb 5, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Feb 5, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Feb 5, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Feb 5, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 29, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 21, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Dec 21, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 21, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 21, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 21, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Dec 21, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 21, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 16, 2025 · C++20 (GCC 13-64) (first AC)