GATE (Graduate Aptitude Test in Engineering) Computer Science: Questions 313 - 316 of 2080

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Question 313

Appeared in Year: 2015 (UGC-NET)

Question

MCQ▾

Which of the following services is not provided by wireless access point in 802.11 WLAN? (December)

Choices

Choice (4)Response

a.

Error Correction

b.

Disassociation

c.

Association

d.

Integration

Question 314

Appeared in Year: 2015 (UGC-NET)

Question

MCQ▾

Consider the following two statements:

(a) A publicly derived class is a subtype of its base class.

(b) Inheritance provides for code reuse.

Which of the following statements is correct? (December)

Choices

Choice (4)Response

a.

The statements (1) and (2) are correct

b.

Statement (1) is correct and (2) is incorrect

c.

Neither of the statements (1) and (2) are correct

d.

Statement (1) is incorrect and (2) is correct

Question 315

Appeared in Year: 2015 (UGC-NET)

Question

MCQ▾

In C ++ , which system-provided function is called when no handler is provided to deal with an exception? (December)

Choices

Choice (4)Response

a.

Kill ()

b.

Terminate ()

c.

Unexpected ()

d.

Abort ()

Question 316

Appeared in Year: 2015 (UGC-NET)

Question

MCQ▾

A relation R = {A, B, C, D, E, F, G} is given with following set of functional dependencies:

Which of the following is a candidate key? (December)

Choices

Choice (4)Response

a.

A

b.

ABD

c.

ABC

d.

AB

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