Find the buttercup
To test out our function, we're first creating an array called stuff. In a playground file, click on the square box in the right pane and it will display the contents of the array (below the variable). The 0, 1, 2, and 3 numbers represent the index associated with the value at that index. As you've learned, arrays are indexed. So, at index 0 you should find the value Coloring Book:
From what you've learned in this chapter, you should go through this function line by line to discern what it is that's actually happening and at what time. Give it your best shot! Look back at all the examples given in this chapter to help you. Don't ...
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