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
- 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.