Which of the following does not use a Graphic User Interface?

Question 4 options:

MS Office

Open Office

Unix

MS Windows

UNIX is operating system has no graphics user interface

Unix

Explanation:

Mostly nowadays all operating system and software is coming at graphics user interface. End user what all are visual interfaces by using mouse as input tools.

Since computer world is changes technology every day mouse and graphics user interfaces. In old days where operating system are operated in black and white screen period main use of input device are keyboard and those days are no graphic user interface.

In fact nowadays we going back to black and white screen and we name it as dark mode and say to save current and save eyes. But still use mouse as input tools in dark mode also.