Question

input and output devices used in malls​

Answer 1

Answer:

yes it used in malls

Explanation:

because they are having computer system that is also a input and output machine

Answer 2

please give me thanks

Answer -

input - take input from the user

output - give the output after execution

input- they do not carry the executed program

output-they do carry the executed program

input - used in shopping malls

output- used in offices