_1452. People Whose List of Favorite Companies Is Not a Subset of Another List.md

1452. People Whose List of Favorite Companies Is Not a Subset of Another List

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First completed : September 25, 2024

Last updated : September 25, 2024

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Related Topics : Array, Hash Table, String

Acceptance Rate : 59.01 %

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Solutions

• m1452.py

Python

m1452.py

class Solution:
    def peopleIndexes(self, favoriteCompanies: List[List[str]]) -> List[int]:
        favoriteCompanies = [set(x) for x in favoriteCompanies]
        
        return [i for i, x in enumerate(favoriteCompanies) 
                  if all(x == y 
                         or not x.issubset(y) 
                         for y in favoriteCompanies)]