46 lines
651 B
Markdown
46 lines
651 B
Markdown
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---
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id: 5e7b9f070b6c005b0e76f05e
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title: 'Iterations: Loop Idioms'
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challengeType: 11
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videoId: AelGAcoMXbI
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dashedName: iterations-loop-idioms
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---
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# --question--
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## --text--
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Below is code to find the smallest value from a list of values. One line has an error that will cause the code to not work as expected. Which line is it?:
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```python
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smallest = None
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print("Before:", smallest)
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for itervar in [3, 41, 12, 9, 74, 15]:
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if smallest is None or itervar < smallest:
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smallest = itervar
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break
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print("Loop:", itervar, smallest)
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print("Smallest:", smallest)
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```
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## --answers--
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3
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---
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4
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---
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6
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---
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7
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## --video-solution--
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3
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