Swap a Tuple
Easy · Arrays & Tuples
A tuple is an array with a fixed length and a known type at each position.
Write swap<A, B>(pair: [A, B]): [B, A] that returns a new tuple with the two items swapped.
Next: Tuple to Sentence
Easy · Arrays & Tuples
A tuple is an array with a fixed length and a known type at each position.
Write swap<A, B>(pair: [A, B]): [B, A] that returns a new tuple with the two items swapped.
Next: Tuple to Sentence