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Free Response Question 1: Mirror a 2D Array

Free Response Question 1: Mirror a 2D Array

In this exercise, you'll mirror a 2D array.

We'll cover the following...

Background

We look into a mirror every day to get ready. The reflection we see in the mirror is inverted. The left appears at the right and the right appears at the left.

For fun, try holding a piece of paper with some text ...

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