Preview: This code is very inefficient! There are 10 almost identical loops!

  • Click Run and watch the stage. Use the code in the editor to answer the questions.
  • Each loop creates one 10-square row of the mosaic pattern. There are 10 rows, so there are 10 loops!
  • Look at the code. Can you identify what is the same in each loop? What is different in each loop?
  • Click Submit , then Next to continue.

To navigate the page using the TAB key, first press ESC to exit the code editor.

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