GATE (Graduate Aptitude Test in Engineering) Computer Science: Questions 959 - 963 of 2080

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Question 959

Appeared in Year: 2014 (UGC-NET)

Question

MCQ▾

To compute function points (FP) , the following relationship is used

where Fi (i = 1 to n) are value adjustment factors (VAF) based on n questions. The value of n is (December Paper III)

Choices

Choice (4)Response

a.

14

b.

16

c.

12

d.

18

Question 960

Appeared in Year: 2014 (UGC-NET)

Question

MCQ▾

While (87) ; The above C statement will (June paper II)

Choices

Choice (4)Response

a.

b.

c.

d.

Question 961

Question

MCQ▾

What does the maximum value of the counting semaphore indicate?

Choices

Choice (4)Response

a.

Number of resources

b.

Number of processes

c.

Number of semaphores

d.

All of the above

Question 962

Appeared in Year: 2014 (UGC-NET)

Question

MCQ▾

Which of the following statement (s) is (are) not correct?

i. The .

ii. In

iii. For an n-bit word which includes the sign bit, there are positive integers, negative integers and one 0 for a total of 2n unique states.

iv. In the significant information is contained in the 1՚s of positive numbers and 0՚s of the negative numbers. (June paper II)

Choices

Choice (4)Response

a.

iii

b.

i & ii

c.

iv

d.

i & iv

Question 963

Appeared in Year: 2014 (UGC-NET)

Question

MCQ▾

Consider the following justifications for commonly using the two-level CPU scheduling:

I. It is used when memory is too small to hold all the ready processes.

II. Because its performance is same as that of the FIFO.

III. Because it facilitates putting some set of processes into memory and a choice is made from that.

IV. Because it does not allow to adjust the set of in-core processes.

Which of the following is true? (December Paper II)

Choices

Choice (4)Response

a.

b.

c.

d.

Developed by: