What are common file types?

Common file types include:

1. Text Files:

   • .txt: Plain text file
   • .csv: Comma-separated values file

2. Document Files:

   • .pdf: Portable Document Format
   • .docx: Microsoft Word document

3. Image Files:

   • .jpg / .jpeg: Joint Photographic Experts Group image
   • .png: Portable Network Graphics
   • .gif: Graphics Interchange Format

4. Audio Files:

   • .mp3: MPEG Audio Layer III
   • .wav: Waveform Audio File Format

5. Video Files:

   • .mp4: MPEG-4 video file
   • .avi: Audio Video Interleave

6. Executable Files:

   • .exe: Windows executable file
   • .sh: Shell script file

7. Compressed Files:

   • .zip: ZIP archive
   • .tar.gz: Compressed tarball

If you need more information about a specific file type or its usage, feel free to ask!