22 lines
346 B
Markdown
22 lines
346 B
Markdown
---
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title: Reverse list
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tags: list,string
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expertise: beginner
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firstSeen: 2020-10-06T19:02:30+03:00
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lastUpdated: 2020-11-02T19:28:27+02:00
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---
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Reverses a list or a string.
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- Use slice notation to reverse the list or string.
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```py
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def reverse(itr):
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return itr[::-1]
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```
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```py
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reverse([1, 2, 3]) # [3, 2, 1]
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reverse('snippet') # 'teppins'
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```
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