2020-04-21 12:42:19 -04:00
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---
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id: 5e9a0a8e09c5df3cc3600ed2
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title: What is NumPy
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challengeType: 11
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2020-06-23 17:36:39 +05:30
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isHidden: false
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2020-04-21 12:42:19 -04:00
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videoId: 5Nwfs5Ej85Q
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---
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## Description
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<section id='description'>
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</section>
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## Tests
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<section id='tests'>
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```yml
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question:
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2020-05-28 22:40:36 +09:00
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text: 'Why are Numpy arrays faster than regular Python lists?:'
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2020-04-21 12:42:19 -04:00
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answers:
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2020-05-28 22:40:36 +09:00
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- Numpy does not perform type checking while iterating through objects.
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- Numpy uses fixed types.
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- Numpy uses contiguous memory.
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- All of the above.
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solution: 4
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2020-04-21 12:42:19 -04:00
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```
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</section>
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