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Multiple ChoiceBeginner 30s

Array slice

Choose the best answer for: slice method
Options
  1. 1slice is just an alias for splice and mutates the array
  2. 2slice(start, end) returns a shallow copy of a portion
  3. 3slice mutates the original array by removing the selected part
  4. 4slice only works on strings and throws when called on arrays
javascriptbeginner

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