1- Define Data, information, Knowledge, give an example of each. 2- What are the types of storage system, give example for each. 3- What are the components of CPU? What is the main task of each? 4- State the main tasks of the processors.
5- What are the main components of the computer?
6- What is meant by the interrupt operation?
7- What are the types of operating system user interfaces?
8- Define the operating system, give examples
9- What are the network connection components?