Question

Which is not a GUI operating system?  a)Ubuntu b)Unix c)ios d)windows (pls no spam)​

Answer 1

Answer:

b)Unix

please mark me the brainliest.

Answer 2

Answer:

unix

Explanation:

Some popular, modern graphical user interface examples include Microsoft Windows, macOS, Ubuntu Unity, and GNOME Shell for desktop environments, and Android, Apple's iOS, BlackBerry OS, Windows 10 Mobile, Palm OS-WebOS, and Firefox OS for smartphones.