Question

Describe the functions of Punctuation keys and Command key​

Answer 1

Answer:

punctuation key- punctuation key the system of signs or symbols given to a reader to show how a sentence is constructed and how it should be read.

Command key- A function key is a key on a computer or terminal keyboard which can be programmed so as to cause an operating system command interpreter or application program to perform certain actions, a form of soft key.[1] On some keyboards/computers, function keys may have default actions, accessible on power-on.