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JavaScript JavaScript Loops, Arrays and Objects Tracking Multiple Items with Arrays Iterating through an Array

Posted by Bas van Krieken
Bas van Krieken
1,805 Points

where does the parsInt go?

i can't remember

script.js 
var temperatures = [100,90,99,80,70,65,30,10];


for (var i = 0; i < parseInt.temperatures.length; i += 1){
}

    console.log(temperatures(i);
index.html 
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>JavaScript Loops</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>

2 Answers

Belve Marks
Belve Marks
7,332 Points
Belve Marks
Belve Marks
7,332 Points

Remember that you only need parseInt() when the returned value is a number wrapped in a string, like what is returned by a prompt(). The length method , according to the Mozilla Dev Network, is always an integer value. Reread your code.

Daniel Gonzalez
Daniel Gonzalez
22,105 Points
Daniel Gonzalez
Daniel Gonzalez
22,105 Points

Hi Bas,

You almost have this challenge complete! parseInt is used to convert a string argument into an integer. When you log the temperatures into the console you will want to convert the string arguments into integers. I will not post the answer but I hope this should help answer your question!