← 3.5 Data Structures

Arrays and one-dimensional lists

Computer Studies · Grade 10 · about 40 minutes

An array is a fixed-size, same-type row; a Python list can grow and mix types. Declare, initialise, and choose.

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  • 7 sections of explanation, worked examples and diagrams
  • 1 practice task with hints and worked answers
  • A quiz that marks itself as you go
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