16 lines
411 B
Markdown
16 lines
411 B
Markdown
### all_unique
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Checks a flat list for all unique values. Returns True if list values are all unique and False if list values aren't all unique.
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This function compares the length of the list with length of the set() of the list. set() removes duplicate values from the list.
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``` python
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def all_unique(lst):
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return len(lst) == len(set(lst))
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```
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``` python
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x = [1,2,3,4,5,6]
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all_unique(x) # result
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True
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``` |