Pearson Edexcel GCSE Computer Science (1CP2)Specification point 6.1.4

Edexcel 1CP2 6.1.4: Readable code

The free BugBot lesson that teach this point, a robot to try it on, and the past-paper questions that test it.

Lessons that teach it

1. F1.5 Comments and readable code Programming basics
   Comments, names, blank lines: code a person can read and change.

Try it on a robot

The task from F1.5 Comments and readable code, running here. Change the program and press Run.

Past paper questions on this

Real exam questions that test this, each worked through with a program you can run.

• OCR J277 June 2024 Paper 2, Question 8: Maintainability, and a function that moves a character and keeps it in range 10 marks

The specification is Edexcel's own document; this page says which of our lessons teach point 6.1.4 and is not endorsed by the board.