Mistake: treating a value type as a reference type
Learn about the common mistake of treating a value type as a reference type.
Suppose that the increaseAge
method was erroneously implemented like this:
Get hands-on with 1400+ tech skills courses.
Learn about the common mistake of treating a value type as a reference type.
Suppose that the increaseAge
method was erroneously implemented like this:
Get hands-on with 1400+ tech skills courses.