18 lines
205 B
Markdown
18 lines
205 B
Markdown
---
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title: head
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tags: list,beginner
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---
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Returns the head of a list.
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use `lst[0]` to return the first element of the passed list.
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```py
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def head(lst):
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return lst[0]
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```
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```py
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head([1, 2, 3]); # 1
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```
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