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About This Episode

Think of an interface as a class with no behavior. Instead, it describes the terms for a particular contract. Any class that signs this contract must adhere to those terms. Let's review this idea using the example of a newsletter signup.

Published on Dec 19th, 2019.

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  1. Section 1 Constructs

    1. Classes

      EPISODE 1 4:42
    2. Objects

      EPISODE 2 9:24
    3. Inheritance

      EPISODE 3 10:47 Free
    4. Abstract Classes

      EPISODE 4 8:00 Free
    5. Encapsulation

      EPISODE 6 12:28
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