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Computer Science and IT MCQs

Introduction to Computer

Quiz # 2, MCQs

NOTE: Attempt all Questions to see the Result at the bottom of this page.

The Timer has started 10:00

1)

In JavaScript, a variable declaration is
- A) Optional
- B) Mandatory
- C) Not allowed
- D) None of the given
Right Answer is the option "A"

2)

A protocol used for receiving email messages is called ____________.
- A) URL
- B) Telnet
- C) POP3
- D) SMTP
Right Answer is the option "C"

3)

Which is correct?
- A) OnUnload
- B) onUnLoad
- C) onUNLOAD
- D) All of the above
Right Answer is the option "D"

4)

Variables allow a programmer to manipulate data through the ___________.
- A) Actual Value
- B) Reference
- C) Length
- D) Name
Right Answer is the option "B"

5)

Fuzzy logic is based on ____________.
- A) Ground facts
- B) Experience
- C) Practice
- D) Approximation
Right Answer is the option "D"

6)

Word Processor is a _________________
- A) System Software
- B) Application Software
- C) Device
- D) Utility
Right Answer is the option "B"

7)

TCP stands for ________.
- A) Transfer Center protocol
- B) Transmission Control Protocol
- C) Transmission Center Protocol
- D) Telephone Center Protocol
Right Answer is the option "B"

8)

Structures, in which another list starts before the first list is finished, are called:
- A) Multiple Lists
- B) Nested Lists
- C) Ordered Lists
- D) Un-ordered Lists
Right Answer is the option "B"

9)

Waterfall is a _________ life-cycle model.
- A) Spiral
- B) Sequential
- C) Circular
- D) Spherical
Right Answer is the option "B"

10)

The ______ is connected to all other modules of the microprocessor.
- A) Control unit
- B) Memory unit
- C) Floating Point unit
- D) Arithmetic and Logic unit
Right Answer is the option "A"