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Open on Codeforces · 834 unique accepted
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Tags: *special, implementation · first AC: Feb 21, 2026 · Kotlin 1.7 (first AC)
Quality: 5,028 global accepts · Tags: communication, constructive algorithms, interactive · first AC: Nov 3, 2025 · PyPy 3-64 (first AC)
Quality: 3,305 global accepts · Tags: bitmasks, communication, interactive, math · first AC: Nov 3, 2025 · PyPy 3-64 (first AC)
Tags: *special · first AC: Sep 9, 2025 · Kotlin 2.2 (first AC)
Tags: — · first AC: Aug 26, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 22, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 22, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 22, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 22, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 21, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 21, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 20, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 20, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 20, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 20, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 20, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 20, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 20, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 13, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 13, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 13, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 13, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 13, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 13, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: Aug 13, 2025 · PyPy 3-64 (first AC)