Information Systems and Software Engineering (GATE Computer Science): Questions 92 - 98 of 135

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Question number: 92

» Information Systems and Software Engineering » Data Flow Diagrams

MCQ▾

Question

Which of the following communication lines can be two not at the same time application?

Choices

Choice (4) Response

a.

full- duplex

b.

duplex

c.

Half -duplex

d.

Question does not provide sufficient data or is vague

Question number: 93

» Information Systems and Software Engineering » Information Gathering

MCQ▾

Question

What is a dangling pointer?

Choices

Choice (4) Response

a.

stack

b.

array

c.

pointer

d.

All of the above

Question number: 94

» Information Systems and Software Engineering » Information Gathering

MCQ▾

Question

An operating system intended for use on microprocessor based systems that support a single user is-

Choices

Choice (4) Response

a.

LINX

b.

PC-DOS

c.

UNIX

d.

CP/M

Question number: 95

» Information Systems and Software Engineering » Information Gathering

MCQ▾

Question

FTP contains which layer protocol?

Choices

Choice (4) Response

a.

Transport layer

b.

Network layer

c.

Application layer

d.

Question does not provide sufficient data or is vague

Question number: 96

» Information Systems and Software Engineering » Information Gathering

MCQ▾

Question

What is usually used for displaying information at public places?

Choices

Choice (4) Response

a.

Touch Screen Kiosks

b.

Monitors

c.

Monitors and Overhead Projections

d.

None of the above

Question number: 97

» Information Systems and Software Engineering » Information Gathering

MCQ▾

Question

In which year was the “@” chosen for its use in e-mail addresses?

Choices

Choice (4) Response

a.

1976

b.

1980

c.

1950

d.

1975

Question number: 98

» Information Systems and Software Engineering » Information Gathering

MCQ▾

Question

Software reliability is

Choices

Choice (4) Response

a.

the probability of failure free operation of a program for a specified time in a specified environment

b.

the probability of success of a program for a specified time in any enviornment

c.

the probability of failure of a program for a specified time in a specified environment

d.

All of the above

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