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Andre Robinson
Courses Plus Student 6,057 PointsNeed help
Please help me with this first step i think I'm making a mistake with the array
NSNumbers *temps = @[@'75.5',@'83.3',@96,@'99.7'];
float average;
1 Answer
Jason Anders
Treehouse Moderator 145,858 PointsHey Andre,
The question is a bit tricky in the wording, and there are a couple things wrong with the code you have.
The challenge wants you to create an array, so you need to call NSArray ... not NSNumbers. The NSNumbers are the type going in to the array, which brings the second error.
Only NSStrings are enclosed in quotation marks, so you need to delete the quotes around each value in the array.
Have a look at the corrected code below. I hope it makes sense. :)
NSArray *temps = @[@75.5, @83.3, @96, @99.7];
float average;
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