Computer systems

Computer systems

1. What is a computer system ?

   • A computer system is a maschiene that follows instructions called programs
   • Hard ware work trogether, sending data to each other, turning inputs in to output.

2. Types of computer systems

   • Portable
     • smartphone
     • tablet
     • laptop
     • palm top/notebook
   • Not portable
     • digital computer
     • analogue computer
     • super/mainframe computer