Most Repeated MCQs of Computer

Modern digital computer was invented by_________?

1. Blaise Pascal
2. Allen Turing
3. H  Muller
4. Charles Babbage

UNIVAC is abbreviated as ___________?

1. Universal Array Computer
2. Universal Automatic Computer
3. Unvalued Automatic Computer
4. Unique Automatic Computer

Where data and programs being used by processor are stored?

1. Secondary memory
2. Main memory
3. Programme memory
4. Disk memory

ASCII is __________

1. American Standard Case for Institutional Interchange
2. American Stable Code for International Interchange
3. American Standard Code for Interchange Information
4. American Standard Code for Information Interchange

Instructions are processed __________ in latest computers.

1. Sequentially only
2. Both sequentially and parallel
3. Parallel only
4. All of above

A _________ is self-replicating program like a virus.

1. Vice
2. Bug
3. Worm
4. Lice

What are some of the fundamental tasks that a computer performs?

1. Logical operation
2. Storage and relative
3. Arithmetic operation
4. All the above

Which of the following constitutes a central processing unit (CPU)?

1. Arithmetic logic unit, Control unit
2. Arithmetic logic unit, Mouse
3. Control Unit, Monitor
4. Arithmetic logic unit, Integrated Circuits

Who founded computer science?

1. Blaise Pascal
2. Allen Turing
3. H  Muller
4. Charles Babbage

What was the storage capacity of 3.5 inch floppy disk?

1. 44 GB
2. 40 MB
3. 44 MB
4. 40 GB