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Start your free trialGary Christie
5,151 PointsWhat am I doing wrong?
The Challenge questions is "A variable named "boxWidth" already exists with a value of "640px". Create a new variable named "numWidth" and use the "parseInt" method to extract the numeric value from boxWidth's string value."
<script>
var boxWidth = "640px";
var boxHeight = "480px";
var numWidth = parseInt("640px", 10);
</script>
2 Answers
Aaron Graham
18,033 PointsI think they want you to extract the value from the variable:
var numWidth = parseInt(boxWidth, 10);
Gary Christie
5,151 PointsThanks man. I don't know why I couldn't figure that out
Aaron Graham
18,033 PointsNo problem. Most of the time it's something small that you just overlook.
Dustin Matlock
33,856 PointsDustin Matlock
33,856 PointsGary, I went ahead and removed the duplicate post. Could've been some lag on the net and it got double posted. Hope you're enjoying Treehouse.