Q1: Which code is used by computer to represent letters and numbers?
- a) binary code
- b) decimal code
- c) processing code
- d) integrated code
Q2: External devices are connected to the computer through :
- a) ports
- b) expansion slot
- c) connectors
- d) all
Q3: Booting means :
- a) turn on computer
- b) turn on sound
- c) turn off computer
- d) turn off sound
Q4: Which one is temporary memory?
- a) RAM
- b) ROM
- c) floppy
- d) all
Q5: Which one of the following is not the function of microprocessor?
- a) fetch
- b) execute
- c) decode
- d) simulate
