Unit 4

Algorithms & programming

Study materials and practice for Algorithms & programming

5 lessons

Lessons in this Unit

5 lessons

Decomposition and abstraction

Pseudocode/flowcharts; selection/iteration

Arrays, strings, files (as required)

Testing, debugging and trace tables

Programming best practices

Free Study Notes Available

Access free study notes for every lesson in this unit, aligned to the Cambridge syllabus.

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