Filtering and Sorting Data with LINQ in C#

Filtering and Sorting Data with LINQ in C#: A Comprehensive Guide to Where, OrderBy, and ThenBy

LINQ stands for Language Integrated Query. It allows developers to interact with collections intuitively and efficiently. It brings SQL-like query capabilities to C# and other .NET languages, making it easier to filter, sort, and manipulate data from various sources (like collections, databases, and XML files).

In this article, we’ll explore three core LINQ methods more deeply. They are Where, OrderBy, and ThenBy. These methods mostly help with filtering and sorting data.

Introduction to LINQ

LINQ lets you query data easily, no matter where it comes from. Whether you’re working with lists, databases, or XML files, LINQ uses the same simple syntax, which looks a lot like SQL. Simply if you have any experience with database queries, you can learn LINQ easily.

Key Benefits of LINQ:

• Readability: LINQ queries are more readable than traditional loops or manually constructed queries.
• Type Safety: Since LINQ queries are strongly typed, you catch many errors at compile time.
• Versatility: LINQ works with various data sources like SQL…