Detect Duplicates in C# using HashSet|Boost Your C# Code! Detect Duplicates in Seconds with HashSet

Want to make your C# code more efficient? Learn how to detect duplicates in an array using the super-fast HashSet in C#! This method helps you find duplicates with minimal lines of code and top-notch performance. Perfect for improving your coding skills and making your projects run smoother. Watch now to level up your .NET game! 🚀 #CSharp #HashSet #CodingTips #Programming #DotNet