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Open on Codeforces · 886 unique accepted
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Quality: 78 global accepts · Tags: greedy, implementation · first AC: Jan 25, 2025 · last AC: Jan 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 185 global accepts · Tags: binary search, graphs · first AC: Oct 11, 2023 · last AC: Apr 16, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 876 global accepts · Tags: bitmasks, communication, constructive algorithms, graphs, interactive · first AC: Nov 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: May 21, 2022 · C++14 (GCC 6-32) (first AC)
Tags: — · first AC: Aug 25, 2021 · C++17 (GCC 9-64) (first AC)
Tags: — · first AC: Aug 25, 2021 · C++17 (GCC 9-64) (first AC)
Tags: — · first AC: Feb 9, 2021 · GNU C++11 (first AC)
Tags: — · first AC: Oct 18, 2020 · last AC: Oct 18, 2020 · GNU C++11 (first AC)
Tags: — · first AC: May 16, 2020 · GNU C++11 (first AC)
Quality: 17,507 global accepts · Tags: *special · first AC: Apr 1, 2020 · last AC: Apr 5, 2020 · GNU C++11 (first AC)
Quality: 7,160 global accepts · Tags: *special, math, number theory · first AC: Apr 1, 2020 · last AC: Apr 3, 2020 · GNU C++11 (first AC)