A. UNIX
B. Linux
C. Windows NT
D. Windows 2000
What is an example of open source operating systems?
The following are some of the most frequently used open source programmes, platforms, and languages:
- Linux operating system
- Android by Google
- Open office
- Firefox browser
- VCL media player
- Moodle
- ClamWinantivirus
- WordPress content management system
What is open source software?
Open source refers to freely distributable software program that can be used and changed by the end user without restriction.