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Open on Codeforces · 1,878 unique accepted
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Quality: 575 global accepts · Tags: data structures, divide and conquer, dsu, graphs, implementation · first AC: Apr 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,945 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,191 global accepts · Tags: constructive algorithms, data structures, sortings · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,779 global accepts · Tags: dp, math · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,283 global accepts · Tags: greedy, sortings · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,004 global accepts · Tags: brute force, dp, math · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,565 global accepts · Tags: *special, strings · first AC: Apr 2, 2026 · PyPy 3-64 (first AC)
Quality: 10,133 global accepts · Tags: *special, graph matchings, implementation · first AC: Apr 2, 2026 · PyPy 3-64 (first AC)
Tags: — · first AC: Apr 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 6, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Apr 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 6, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Apr 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 6, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Apr 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: May 12, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: May 12, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: May 12, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: May 12, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: May 12, 2024 · C++17 (GCC 7-32) (first AC)