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Start your free trialBrian Kidd
UX Design Techdegree Graduate 36,477 PointsArrays Stage four challenge 2
<!--Hi I am not sure why my code does not work--> <!DOCTYPE html> <html lang="en"> <head> <title> JavaScript Foundations: Arrays</title> <style> html { background: #FAFAFA; font-family: sans-serif; } </style> </head> <body> <h1>JavaScript Foundations</h1> <h2>Arrays: Getting and Setting</h2> <script> var myArray = ["sugar", "rush", "fix", "it", 3.14, 42]; var thirdElementInArray = myArray[2]; var myArray[30] = 'treehouse';
</script>
</body> </html>
3 Answers
Dustin Matlock
33,856 PointsHey Brian, here is what you should have so far.
var myArray = ["sugar", "rush", "fix", "it", 3.14, 42];
var thirdElementInArray = myArray[2];
myArray[30] = "treehouse";
Tip: 31 is actually 30 since 0 is counted as well. +1 on Jason's explanation for why var
is not needed.
Jason Anello
Courses Plus Student 94,610 PointsHi Brian,
The myArray
variable has already been declared and so you don't need to use the var
keyword again.
myArray[30] = 'treehouse';
Brian Kidd
UX Design Techdegree Graduate 36,477 PointsHello, thanks gentlemen. I really appreciate it.