4.1.1.1 Data types

To meet this assessment objective you should:

• Understand the concept of a data type.

• Understand and use the following appropriately:

  • integer

  • real/float

  • Boolean

  • character

  • string

  • date/time

  • records (or equivalent)

  • arrays (or equivalent)

  • Define and use user-defined data types based on language-defined (built-in) data types.

• Teacher PPT

• Worksheet 1 and worksheet 2