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Technology
Intermediate
Practice pack
Software foundations
Debugging, safe changes and security.
8
questions
~8 min
estimated
Debugging
Code review
Security
Choose how to practise
Learn
See the right answer and why after every question.
Test
Answer everything first, then review all explanations.
A practice exercise with explanations, not a validated or certified assessment. You can take it without an account; sign in to keep your results.
Start learning
