A

Admin • 670.22K Points
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Q. Which keyword is used to define an extension in Swift?

  • (A) extend
  • (B) extension
  • (C) extends
  • (D) add
  • Correct Answer - Option(B)
  • Views: 1
  • Filed under category Swift (iOs)
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Explanation by: Admin
`extension` adds functionality to an existing type.

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