Most Repeated MCQs of Computer

_____________ is process of transferring file from one computer from other using communication medium.

1. File encryption
2. File transfer
3. File copying
4. File modification

An illustration of __________is RAM.

1. Primary memory
2. Secondary memory
3. Both A. and B
4. None

_______________ is a way computer use to manipulate data.

1. processing
2. upgrading
3. utilizing
4. batching

Encoding scheme ASCII provides__________.

1. 512 different characters
2. 256 different characters
3. 128 different characters
4. 1024 different characters

__________ is terminology used for illegally stealing password.

1. Identity theft.
2.  
3. Hacking
4. Spoofing

Encoding of secretes codes is called ___________.

1. firewall
2. Encryption
3. Password proofing
4. Scrambling

MAN is ___________.

1. Minimum Area Network
2. Maximum Area Network
3. Metropolitan Area Network
4. Main Area Network

Data is presented in digital signals in __________ computers.

1. Digital computer
2. Analog computer
3. Hybrid Computer
4. both

__________is set of instruction that tell computers what operation to be performed.

1. structures
2. procedural language
3. programming language
4. natural language

Which of the following memories requires frequent refreshes?

1. Dynamic RAM
2. Static RAM
3. ROM
4. EPROM