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

Posted by kyle Bond
kyle Bond
Courses Plus Student 377 Points

Code Challenge: Array Size and Length

hey guys am at a loss to what is wrong, no errors come up in preview , the code i have written is as follows:

printf("real_numbers %ld bytes\n", sizeof(real_numbers));

can anyone point out the mistake I've made? keeps coming up with bummer, etc etc

1 Answer

Stone Preston
Stone Preston
42,016 Points
Stone Preston
Stone Preston
42,016 Points

your output string is incorrect:

printf("real_numbers %ld bytes\n", sizeof(real_numbers));

this is what the output needs to look like:

Array real_numbers is x bytes. So you need to add a few words to you string to make it match what the challenge wants