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

Posted by Jacob Caf
Jacob Caf
Courses Plus Student 936 Points

Confused please help

I have no idea were to write this extra stuff because it said I was not suposed to change the original line

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

1 Answer

Chris Shaw
Chris Shaw
26,676 Points
Chris Shaw
Chris Shaw
26,676 Points

Hi Jacob,

You have a newline character at the end of your string which doesn't need to be there, simply remove that and the task will pass.

printf("Array real_numbers is %ld bytes.", sizeof(real_numbers));

Happy coding!