Onscreen programming
Partly written Python programs to complete, amend, fix and extend, checked by running them against tests: subroutines, 2D lists, records from files, validation, strings and longer tasks in parts.
Start with Completing programs. In 35 minutes you will be able to read a partly written program and say what each part does. 2 of the 5 lessons here are free.
Lessons
Based on your answers on this device and your account. It shows where practice will help most, not a grade.
Practise and test
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