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iOS Objective-C Basics (Retired) Pointers and Memory Array Size and Length

Jesse Orshan
Jesse Orshan
1,285 Points

What am I doing wrong here?

Not sure of my mistake?

array_length.mm
float real_numbers[5];
printf("Array real numbers is %ld bytes",sizeof(real_numbers));

1 Answer

Steven Jemmott
Steven Jemmott
8,109 Points

I don't see any mistake in it either. What are the instructions? Or what is the error message?

EDIT: I see the error now. The instructions probably asked you to printf "Array real_numbers is %ld bytes"

You forgot the underscore between 'real' and 'numbers'.