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JavaScript JavaScript Basics (Retired) Working With Numbers Using Math Methods

Jose Ramirez
Jose Ramirez
9,946 Points


how to alert the temperature of the problem. This is how I wrote the code alert(Math.round(3.5)

var temperature = 37.5;
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  <title>JavaScript Basics</title>
<script src="script.js"></script>

4 Answers

The alert method looks like this alert() on your's you have alert(Math.round(37.5); but you haven't exactly finished ending the alert method since you only have one parenthesis for the alert() all you need to do is add it to the end for example alert(Math.round(x));

Hope that helps!

Hi Jose Ramirez ,

You have the right idea and your answer is almost correct but you are missing a closing parenthesis on the alert.

Tip You are writing code that repeats itself, remember DRY (Don't Repeat Yourself) principals in programming.

To pass this challenge, use the temperature variable when creating the alert. By using this variable you only ever need to update one part of your code when producing the alert.

var temperature = 37.5;
Jose Ramirez
Jose Ramirez
9,946 Points

Thank you all for seen my mistakes.

Jose Ramirez
Jose Ramirez
9,946 Points

Ross. Thank you very much