What are file types and extension and also common software

File types refer to the format in which data is stored on a computer. Each file type has a specific purpose and is associated with certain software. File extensions are the suffixes at the end of a file name that indicate the file type, usually consisting of three or four letters preceded by a dot (e.g., .txt, .jpg).

Common file types and their associated software include:

• Text files (.txt): Opened with text editors like Notepad or Word.
• Image files (.jpg, .png): Viewed or edited with software like Photoshop or GIMP.
• Audio files (.mp3, .wav): Played with media players like VLC or iTunes.
• Video files (.mp4, .avi): Played with video players like Windows Media Player or VLC.
• Document files (.docx, .pdf): Created and viewed with Microsoft Word or Adobe Acrobat.