Read, write, analyse and refine programs
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The programming cycle

The programming cycle

Program development cycle showing Read code, Write or change code, Analyse code, Refine and debug, and Retest linked in a loop with labels for variables, inputs, outputs, conditions, loops, and testing

Programming is not a one-way task. You read existing code, write or change it, analyse what it does, refine it, and then retest.

Read, write, analyse and refine programs Lesson

  1. GCSE
  2. /Computer Science
  3. /Read, write, analyse and refine programs