8.2-Pseudocode essentials

Keywords such as "if, for, input, etc", must be in upper case in IGCSE pseudocode notation.

• True

• False

Identifiers (variable names) are in mixed case with upper case letters indicating the beginning of new words, e.g.

NumberOfStudents.

• True

• False

Which of the following(s) is/are not the correct syntax of a command term in IGCSE pseudocode notation? (Select all applicable)

• if ... then ... end if

• REPEAT ... UNTIL ...

• DECLARE

• input

Which of the following(s) follow(s) the IGCSE pseudocode notation and is/are a correct assignment(s)? (Select all applicable)

• NUMBER ← 0

• Number = 0

• Number ← 0

• Number ← "0"

Which format is the correct "Assignment" statement in the IGCSE pseudocode notation?

• identifier = value

• Identifier ← value

• IDENTIFIER ← value

Which of the following is/are the basic data type(s)? (Select all applicable)

• STRING

• INTEGER

• REAL

• CHAR

• BOOLEAN

DECLARE Age : INTEGER

Is the above declaration of "Age" correct?

• No

• Yes

DECLARE Wage : STRING

Is the above declaration of "Wage" correct?

• No

• Yes

DECLARE IsFilled : BOOLEAN

Is the above declaration of "IsFilled" correct?

• No

• Yes

if the amount of Tax is 7.50 and the rate is not supposed to change in any part of the code.

How is this value declared?

• DECLARE Tax ← 7.50

• Tax = 7.50

• CONSTANT Tax ← 7.50