How To Read a Text File In C# Programming | Complete File Operation 🚀Guide

R M Shahidul Islam Shahed
5 min readJan 27, 2024

In the vast area of programming languages, C# stands out as a versatile and powerful choice for building a wide array of applications. Whether you’re a seasoned developer or just starting your coding journey, mastering file operations is an essential skill. In this comprehensive guide, we’ll dive into one specific aspect of C# programming — reading, writing, and appending in text files.

How To Read aText File In C# Programming | Complete File Operation Guide

The ability to efficiently read data from files is crucial for various applications, from data processing to configuration settings. This tutorial aims to provide a step-by-step walkthrough on how to read a text file in C#, ensuring that you not only grasp the fundamentals but also gain a deeper understanding of file operations within the language. By the end of this guide, you’ll be equipped with the knowledge to confidently navigate file handling in C# and enhance your programming toolkit. Let’s embark on this journey to unlock the secrets of reading text files in C#, unraveling the complexities of file operations along the way.

Read a Text File

In C#, you can use the StreamReader class to read text from a file. Here's a simple example:

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