Programming Concepts revision

Question 1

A _________________ is a value sent to a subroutine.

Accepted Answer

parameter

Question 2

A function returns a value to the program that called it. This can be by usingthe ___________ command

Accepted Answer

RETURN

Question 3

Subroutines can be procedures that :

Accepted Answer

do not return a value

Question 4

Counting requires initialising the count to 0, then adding ________to it.

Accepted Answer

1

Question 5

____________are self-contained code, with an identifier that can be called from elsewhere in the program.

Accepted Answer

Subroutines

Question 6

If you declare a variable (or constant, or array) as _____ then it means it can beaccessed by any part of the program.

Accepted Answer

global

Question 7

Totalling requires initialising the total to ________, then adding the values to it.

Accepted Answer

0

Question 8

_____________ contain pre-written and pre-tested subroutines that can be used in a program.

Accepted Answer

Library routines

Question 9

____________ are when selection/iteration are within a selection/iteration construct.

Accepted Answer

loop statements

Question 10

____________ are declared inside the brackets after the subroutines name,

Accepted Answer

Parameters

Question 11

The scope of a variable is the areas within a program that it can be accessed. There are two scopes:

Accepted Answer

global and local.

Question 12

Subroutines can be functions that :

Accepted Answer

that return a value

Question 13

Subroutines ___________ repeated code.

Accepted Answer

reduce

Questions 13