Computer Science questions and answers

Computer Science Questions and Answers

Challenge your competence level in computers, computing, algorithms, hardware and software with these Computer science questions and answers.

111.

The shortcut key for the open dialog box in MS Word is ?

A.

Alt + F12

B.

Ctrl + F12

C.

F12

D.

shift + f12

Correct answer is B

No explanation has been provided for this answer.

112.

One function of operating system is ?

A.

power supply allocation

B.

file corruption and deletion

C.

flowcharting

D.

resource allocation

Correct answer is D

No explanation has been provided for this answer.

113.

The number of entries in the diagram above is

A.

3

B.

4

C.

5

D.

12

Correct answer is A

No explanation has been provided for this answer.

114.

The type of transmission in the part labelled q in the diagram above is called

A.

broadcast

B.

full duplex

C.

half duplex

D.

simplex

Correct answer is B

No explanation has been provided for this answer.

115.

The maximum length of a text field in MS Access is?

A.

75

B.

120

C.

255

D.

265

Correct answer is C

No explanation has been provided for this answer.