The instructions for this exercise are in the comments at the top of the code.

javascript programming
lab 01

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<script>
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// Add a new property "average" whose value is the average of the three prices.
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// Print the value of the "average" property. Your program must work correctly
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// even if I change the values of the prices before testing!
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​
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var price1 = 3.33;
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var price2 = 1.23;
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var price3 = 3.45;
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​
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// Add your code here
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​
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</script>