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

joel bindi
joel bindi
11,923 Points
Posted by joel bindi
joel bindi
11,923 Points

need help!

float real_numbers[5];

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

printf("Array real_numbers can store %f items.\n", sizeof(real_numbers) / sizeof(float));

Am i close to the answer?

2 Answers

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

very close! if you look at the error the challenge gives you it says the correct format specifier is %ld not %f. so change the specifier.