WAEC Computer Science Past Questions & Answers - Page 56

276.

Which of the following best represents the sequence of output from the program?

A.

2,4

B.

4, 20, 36

C.

4, 16, 36, 64

D.

4, 20, 56, 120

Correct answer is D

No explanation has been provided for this answer.

278.

A suitable BASIC notation for the expression mc\(^2\) is?

A.

m * c\(^2\)

B.

m * c * 2

C.

m * c

D.

m * c * \(^2\)

Correct answer is A

No explanation has been provided for this answer.

279.

A subroutine is called in a flowchart through the use of? 

A.

data

B.

predefined process

C.

process

D.

terminator

Correct answer is C

No explanation has been provided for this answer.

280.

A pictorial representation of the logic of a program is called? 

A.

diagram

B.

flowchart

C.

pseudo code

D.

software

Correct answer is C

No explanation has been provided for this answer.