GATE (Graduate Aptitude Test in Engineering) Computer Science: Questions 1707 - 1712 of 2080

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Question 1707

Appeared in Year: 2019 (UGC-NET)

Question

MCQ▾

Consider double hashing of the form mod m

Where mod m where and for , what is the difference between first and second probes in terms of slots?

Choices

Choice (4)Response

a.

b.

c.

258

d.

255

Question 1708

Question

MCQ▾

A Trivial group is a group that can have which of these elements?

Choices

Choice (4)Response

a.

e

b.

0

c.

1

d.

All a., b. and c. are correct

Question 1709

Appeared in Year: 2019 (UGC-NET)

Question

MCQ▾

Which of the following statements is/are true with regard to various layers in the Internet stack?

P: At the link layer, a packet of transmitted information is called a frame

Q: At the network layer, a packet of transmitted information is called a segment

Choices

Choice (4)Response

a.

P

b.

P and Q

c.

Neither P nor Q

d.

Q

Question 1710

Question

MCQ▾

In C ++ , ‘ptrdata’ is a pointer to a data type. The expression is evaluated as

Choices

Choice (4)Response

a.

Depends on the Compiler

b.

⚹ (ptrdata ++)

c.

⚹ (+ ptrdata) ++

d.

(⚹ ptrdata) ++

Question 1711

Question

MCQ▾

Consider the regular language . The minimum number if states in any DFA accepting this language is:

Choices

Choice (4)Response

a.

8

b.

9

c.

5

d.

3

Question 1712

Question

MCQ▾

Which of the following is known as the combination of an IP Address and a Port Number?

Choices

Choice (4)Response

a.

Socket Address

b.

MAC Address

c.

Network Number

d.

Subnet Mask Number

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