- Data Structure
- Networking
- RDBMS
- Operating System
- Java
- MS Excel
- iOS
- HTML
- CSS
- Android
- Python
- C Programming
- C++
- C#
- MongoDB
- MySQL
- Javascript
- PHP
- Physics
- Chemistry
- Biology
- Mathematics
- English
- Economics
- Psychology
- Social Studies
- Fashion Studies
- Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
C# program to get the extension of a file in C#
To handle file paths, the Path class is used in C#.
Set the file name in a string −
string myPath = "D:\
ew\quiz.txt";
Now, to get the extension, use the GetExtension() method −
Path.GetExtension(myPath)
Here is the complete code −
Example
using System; using System.IO; namespace Demo { class Program { static void Main(string[] args) { string myPath = "D:\
ew\quiz.txt"; Console.WriteLine(Path.GetExtension(myPath)); } } }
Output
.txt
Advertisements