What are the main functions of each unit of a computer according to Tanenbaum (2011)? a) The input unit is responsible for introducing a set of i...

What are the main functions of each unit of a computer according to Tanenbaum (2011)?


a) The input unit is responsible for introducing a set of instructions and data into the computer's memory unit to be stored until used. The memory unit is responsible for storing data and instructions. The output unit is responsible for transferring data from the computer to the outside world. The central processing unit (CPU) is responsible for controlling the computer's operations and performing data processing functions such as calculations and logical operations.
b) The input unit is responsible for transferring data from the computer to the outside world. The memory unit is responsible for storing data and instructions. The output unit is responsible for introducing a set of instructions and data into the computer's memory unit to be stored until used. The central processing unit (CPU) is responsible for controlling the computer's operations and performing data processing functions such as calculations and logical operations.
c) The input unit is responsible for introducing a set of instructions and data into the computer's memory unit to be stored until used. The memory unit is responsible for transferring data from the computer to the outside world. The output unit is responsible for storing data and instructions. The central processing unit (CPU) is responsible for controlling the computer's operations and performing data processing functions such as calculations and logical operations.