revision 2(cl 3b and 3e)

Revision 2

fill ups

1. Acomputer system is defined as a machine that is used to give information and type data.
2. Computer games are examples of software.
3. You can touch and feel hardware parts.
4. Motherboard is the part of cpu.
5. Windows is an example of system software.
6. System and application are the two types of softwares.
7. System software manages the computer.
8. Operating system is a software that helps to operate computer.
9. MS- windows was developed by Microsoft.
10. Icons are small pictures used to open the programs.