GATE Computer Science: Questions 881 - 886 of 913

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Question number: 881

» Computer Networks » ISO-OSI Stack

MCQ▾

Question

Repeaters function of which layer

Choices

Choice (4) Response

a.

Physical layer

b.

Data layer

c.

Network layer

d.

Question does not provide sufficient data or is vague

Question number: 882

» Operating System » Memory Management and Virtual Memory

MCQ▾

Question

How can the user determine what programs are available on a computer?

Choices

Choice (4) Response

a.

Viewing the installed programs during the booting process

b.

Checking the operating system for a list of installed programs

c.

Checking the hard disk properties

d.

All of the above

Question number: 883

» Computer Networks » Switches

MCQ▾

Question

Which of the following technique provides dedicated communication channel between two stations?

Choices

Choice (4) Response

a.

Packet switching

b.

Circuit switching

c.

Switch network

d.

Question does not provide sufficient data or is vague

Question number: 884

» Databases » Query Languages

MCQ▾

Question

A functional dependency is a relationship between or among:

Choices

Choice (4) Response

a.

tables

b.

Relations

c.

Rows

d.

Attribute

Question number: 885

» Operating System » Memory Management and Virtual Memory

MCQ▾

Question

Which are the factor of cache memory:

Choices

Choice (4) Response

a.

Size organization of the cache

b.

Architecture of the microprocessor?

c.

Properties of the programs being executed

d.

All a. , b. and c. are correct

Question number: 886

» Compiler Design » Syntax Directed Translation

MCQ▾

Question

Semantic error can be detected

Choices

Choice (4) Response

a.

Execution time only

b.

compile time only

c.

Run time only

d.

Question does not provide sufficient data or is vague

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