All operating systems have a text based interface of some description.
Some may not allow easy access but all must have in some degree, otherwise they would never boot. It may not appear they have a text interface, but they do.
No, they use picture based interface
Operating system is interface between computer user and computer hardware.
ur momma
Those may be operating systems of automated machines.
A user interface (UI) is the part of an operating system, program or device that the user uses to input and receive data
No, they use picture based interface
Operating systems software manages the hardware on your computer, and provides an interface between the user- or application software, and the computer hardware.
Apple Macintosh
Apple Macintosh
GUI (graphical user interface)
The command line interface and the graphical user interface.
Operating system is interface between computer user and computer hardware.
ur momma
Operating systems are software written to provide a way to manage system resources and to provide a interface for the user to interact with and operate the computer.
Those may be operating systems of automated machines.
A user interface (UI) is the part of an operating system, program or device that the user uses to input and receive data
The 'shell' is a user interface program that interfaces between a user of the system and the Operating System. It is the user interface.