Year 11 Taster - Subprograms Review

Identify the first line of code and last line of code that define the subprogram.

Identify the parameters.

Identify the arguments.

Identify the local variable.

Identify the different sections of the code.

a

b

c

d

e

f

Selection

Variable Assignment

Function Definition

List assignment

Procedure Call

Loop

Function Call

Print Statement

Comment

Identify which of the following identifiers is NOT a global variable

• TotalArea

• Area

• Length

• i

Answer explanation

The identifier 'Area' is not a global variable because it is likely defined within a specific scope, while 'TotalArea', 'Length', and 'i' are typically used as global variables in programming contexts.

The variable i is initialised (created) in line 17 of the program.
Identify the values the variable i will hold while the program is running.

• 1,2,3

• 2,4,5

• 0,1,2

• 7,6,5

Answer explanation

The variable i starts at 0 and increments by 1 in each iteration. Therefore, while the program runs, i will hold the values 0, 1, and 2 before it stops, making the correct choice 0,1,2.