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Open on Codeforces · 3,049 unique accepted
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Tags: — · first AC: Dec 7, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 7, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 7, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 7, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 7, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 7, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 7, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 7, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 30, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 30, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 30, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 30, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 30, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 30, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 30, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 30, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 876 global accepts · Tags: bitmasks, communication, constructive algorithms, graphs, interactive · first AC: Nov 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,552 global accepts · Tags: binary search, combinatorics, communication, constructive algorithms, greedy, interactive · first AC: Nov 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,305 global accepts · Tags: bitmasks, communication, interactive, math · first AC: Nov 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,027 global accepts · Tags: communication, constructive algorithms, interactive · first AC: Nov 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 960 global accepts · Tags: *special, geometry · first AC: Apr 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 837 global accepts · Tags: *special, math · first AC: Apr 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,745 global accepts · Tags: *special, binary search, brute force · first AC: Apr 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 786 global accepts · Tags: *special, number theory · first AC: Apr 1, 2025 · C++20 (GCC 13-64) (first AC)