Iterate Interface Implementers

The interface IShape is implemented by Circle and Triangle, each returning a different Describe() string. Complete ShapePrinter.PrintAll so it prints Describe() for every shape in the array, one per line. The same loop handles all implementers. Do NOT write a Main method.

For a Circle then a Triangle the program prints:
I am a circle
I am a triangle

Expected Output:

I am a circle
I am a triangle

Topics:

Polymorphism

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