A

Admin • 825.56K Points
Coach

Q. Which is the most memory-efficient way to create a dictionary?

  • (A) dict = {}
  • (B) dict = dict()
  • (C) dict = dict.fromkeys([])
  • (D) dict = collections.defaultdict()
Explanation by: Admin
`{}` is the most concise and efficient way to create a dictionary.

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