Answer:
Polymorphism means that a variable of supertype can refer to a subtype object.
Explanation:
For example, in Python programming language, a function that accepts an iterable object uses the concept of polymorphism because that function can accept strings, lists, tuples as arguments.
The step that Juan should follow immediately after he makes the cookies is to review his experience.
<h3>What is algorithm?</h3>
An algorithm is known to be the way used for handling a problem or carrying out a computation.
Note that The step that Juan should follow immediately after he makes the cookies is to review his experience as he will be able to know if his algorithm is correct or not.
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