Flip the Boolean

Published by Matt in
conditionslanguage_fundamentalslogic

Create a function that reverses a boolean value and returns the string "boolean expected" if another variable type is given.

Examples

reverse(true) ➞ false

reverse(false) ➞ true

reverse(0) ➞ "boolean expected"

reverse(nil) ➞ "boolean expected"

Notes

  • Don't forget to return the result.
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