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Introduction to JavaScript

bookChallenge: Finding the Average Price of Items

Task

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You're working at a local electronics store. Your manager has asked you to calculate the average price of all the items in stock. Instead of doing the math manually, you decide to write a JavaScript program to get the job done quickly!

  • Create a variable totalPrice and set it to 0.
  • Use a for loop to loop through all the elements of prices and add their values to totalPrice.
  • After the loop completes, output the totalPrice divided by the number of items (length of prices array).

Solution

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SectionΒ 6. ChapterΒ 8
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bookChallenge: Finding the Average Price of Items

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Task

Swipe to start coding

You're working at a local electronics store. Your manager has asked you to calculate the average price of all the items in stock. Instead of doing the math manually, you decide to write a JavaScript program to get the job done quickly!

  • Create a variable totalPrice and set it to 0.
  • Use a for loop to loop through all the elements of prices and add their values to totalPrice.
  • After the loop completes, output the totalPrice divided by the number of items (length of prices array).

Solution

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Everything was clear?

How can we improve it?

Thanks for your feedback!

SectionΒ 6. ChapterΒ 8
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