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Input and output
Trace programs that use input() and print() and predict exactly what appears on the screen, character for character.
⏱ 18 min❓ 8 questions
What you'll be able to do
- ✔I can predict exactly what print() displays, including spaces
- ✔I can explain that input() always returns a string
- ✔I can convert input to a number before doing maths with it
How this works
- 1Read the short explanations first — they teach you what you need before each question.
- 2Answer each question, then tap Check. A right answer moves you on automatically; if it's wrong, you'll see a friendly explanation of why.
- 3Finish all 3 steps to see your score — sign in and subscribe to unlock the full lesson and save it.
What's inside
8 questions and 1 quick teaching card, including:
- 🔘Multiple choice — Tap the answer you think is best, then check it.
👪Grown-up tip: sit alongside younger learners for the first few lessons. Read the questions together and chat about the explanations — that's where the real learning sticks.
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Curriculum: AC9TDI8P06