Implement the IceCreamMachine's scoops method so that it returns all combinations of one ingredient and one topping. If there are no ingredients or toppings, the method should return an empty list.

For example, IceCreamMachine(["vanilla", "chocolate"], ["chocolate sauce"]).scoops() should return [['vanilla', 'chocolate sauce'], ['chocolate', 'chocolate sauce']].

Python 3.6.5 
 

  •   Example case: Wrong answer
  •   Various ingredients and one topping: Wrong answer
  •   Various ingredients and toppings: Wrong answer
  •   No ingredients and no toppings: Wrong answer

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Python Collections Public New
Easy

10min

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