2021-05-05 17:13:49 +00:00
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---
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id: 5e7b9f0a0b6c005b0e76f069
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2021-06-23 16:05:24 +00:00
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title: 字典和循環
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2021-05-05 17:13:49 +00:00
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challengeType: 11
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videoId: EEmekKiKG70
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dashedName: dictionaries-and-loops
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---
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# --description--
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2021-06-23 16:05:24 +00:00
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更多資源:
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2021-05-05 17:13:49 +00:00
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2021-06-23 16:05:24 +00:00
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\- [練習](https://www.youtube.com/watch?v=PrhZ9qwBDD8)
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2021-05-05 17:13:49 +00:00
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# --question--
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## --text--
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2021-06-23 16:05:24 +00:00
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以下代碼將打印什麼?
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2021-05-05 17:13:49 +00:00
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```python
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counts = { 'chuck' : 1 , 'annie' : 42, 'jan': 100}
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for key in counts:
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if counts[key] > 10:
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print(key, counts[key])
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```
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## --answers--
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<pre>annie 42
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jan 100</pre>
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---
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<pre>chuck 1
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annie 42
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jan 100</pre>
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---
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<pre>chuck 1</pre>
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---
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2021-06-23 16:05:24 +00:00
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<pre>[Error](錯誤)</pre>
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2021-05-05 17:13:49 +00:00
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## --video-solution--
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1
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