COMPUTER QUIZ – DIFFICULTY LEVEL : EASY

1. The central processing unit (CPU) consists of ___________________
a) Control unit, arithmetic-logic unit and primary storage
b) Control unit, arithmetic-logic unit and primary storage
c) Control unit, primary storage, and secondary storage
d) None of these

2. What is that secret code is called which prohibits entry into some programs?
a) Access Code
b) Password
c) Entry Code
d) None of these

3. Expand CLI?
a) Common Line Interface
b) Command Line Internet
c) Computer Line Interface
d) Command Line Interface

4. A set of choices on the screen is called a/an ___________
a) Action
b) Editor
c) Menu
d) None of these

5. When sending an e-mail, the __________ line describes the contents of the message
a) subject
b) contents
c) to
d) bcc

6. What program would you use to gain administrative rights to someone’s computer?
a) Trojan Horse
b) Executive Android
c) Boot
d) Rootkit

7. Expand CLR?
a) Computer Language Runtime
b) Common Language Runtime
c) Common Line Runtime
d) Colour Language Runtime

8. Who invented vacuum tubes?
a) William Shockley
b) John Bardeen
c) Charles Babbage
d) Lee de Forest

9. Which type of storage in hard disc?
a) Non-volatile
b) Temporary
c) Volatile
d) None of these

10. Operating system, editors, and debuggers comes under?
a) Utilities
b) System Software
c) Application Software
d) None of these