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4,436 PointsI can' seem to figure out what the error is for this code. I get the error message "global leak detection: totalWidth".
const width = '190px';
const totalImages = 10;
totalWidth = parseInt(width) * totalImages;
2 Answers
Martin Klemenc
11,934 Pointsthe problem may happen when you try to parse a string which consists of not only numbers.... haven't tryed your case on my computer, but try removing px from const width and append px unit at the end of total width.
I hope this helps!
Rabin Gharti Magar
Front End Web Development Techdegree Graduate 20,928 PointsHey terd47,
You were very close with this challenge, all you have to do now is to declare a totalWidth
variable by using a const
keyword.
const totalWidth = parseInt(width) * totalImages;
To learn more about JS Variables
, check out this website: https://www.w3schools.com/js/js_variables.asp
Hope this helps!