Listas vs. Diccionarios en C# y .NET: Comparación y Rendimiento | Ejemplo Práctico Explicado ✅

Learn how List and Dictionary data structures work with a practical example in C# and .NET, comparing the best approaches for each. List or Dictionary? Choosing the wrong one can cost you performance, scalability, and headaches. In this video, I'll show you the real performance differences between List and Dictionary in C#, using a practical example of counting occurrences. What you'll learn in this video: ✅ How a List works internally. ✅ How a Dictionary works internally. ✅ Why Dictionary is O(1) and List is not (in searches). ✅ A real-world example counting occurrences with both approaches. ✅ A comparison of execution times and complexity. ✅ When to use List and when to use Dictionary without hesitation. #net #csharp #list #dictionary #performance 🔴 ** RECOMMENDED HOSTING ** Hostinger: https://www.hostinger.com/uskokrum2010 Use code USKOKRUM2010 for a great discount! 👨‍💻 Source Code: https://github.com/UskoKruM/csharp-ne... FOLLOW ME ✅ ! ** Udemy Course: Databases with MySQL: http://bit.ly/2vtrUg9 ** INSTAGRAM:   / uskokrum2010   ** FACEBOOK:   / uskokrum2010   ** TWITTER:   / uskokrum2010   ** WEBSITE: https://www.uskokrum2010.com ** GITHUB: https://www.github.com/UskoKruM ** SUBSCRIBE:    / uskokrum2010   🔴 Want to learn and talk about programming? Join our Telegram group ▶ : https://t.me/uskokrum2010_yt Other FREE courses ✅ : HTML:    • Curso de HTML desde 0 👨🏻‍💻 🖥️ | UskoKruM2010   JAVA:    • Curso de Java desde 0 👨🏻‍💻 🖥️ | UskoKruM2010   SQL Server:    • Curso de SQL Server desde 0 👨🏻‍💻 🖥️ | Usko...   C#:    • Curso de C# (C Sharp) desde 0 👨🏻‍💻 🖥️ | Us...   PHP and MySQL:    • Curso de PHP y MySQL desde 0 🐘 🐬 👨🏻‍💻 🖥️ |...   PYTHON 3:    • Curso de Python 3 desde 0 🐍 👨🏻‍💻 🖥️ | Usko...   DJANGO:    • Curso Django desde 0 🦄 👨🏻‍💻 🖥️ | UskoKruM2010   VISUAL BASIC .NET:    • Curso de Visual Basic .NET desde 0 👨🏻‍💻 🖥️...   JAVASCRIPT:    • Curso de JavaScript desde 0 👨🏻‍💻 🖥️ | Usko...   NODE.JS:    • Curso Node.js desde 0 👨🏻‍💻 🖥️ | UskoKruM2010   jQuery:    • Curso jQuery desde 0 🌐 👨🏻‍💻 🖥️ | UskoKruM2010   HOW TO EDIT WITH CAMTASIA STUDIO 8:    • CÓMO UTILIZAR CAMTASIA STUDIO 8 🎥🎵▶ | Usko...   HOW TO USE ZOOM FOR VIRTUAL CLASSES:    • Cómo Usar ZOOM Para CLASES VIRTUALES (PASO...   csharp dotnet .net list vs dictionary in C# list dictionary performance in C# dictionary vs list performance data structures in C# counting occurrences in C# dictionary c# example when to use a list or dictionary list c# example c# performance c# big o optimization c# data structures .NET c# performance example dictionary c# list c# UskoKruM2010