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iOS

Posted by Juan Jose Sanchez Silos
Juan Jose Sanchez Silos
3,942 Points

Pointers and memory

Hi.

I have problem with the next exercise: Print the length of the array real_numbers using the sizeof() function. Your output should look like the following: Array real_numbers can store x items.

My code run fine when I compile the code with gcc. My code is:

float real_numbers[5];
printf("Array real_numbers can store %ld items", sizeof(real_numbers)/sizeof(float));

but your system said me: Oops! It looks like Task 2 is no longer passing.

What's wrong? Can somebody help me? Thanks a lot.

3 Answers

Ramon Kleiss
Ramon Kleiss
977 Points
Ramon Kleiss
Ramon Kleiss
977 Points

You have to add another printf for task 3. Not replace the printf from task 2. I found that out yesterday the hard way too.

Juan Jose Sanchez Silos
Juan Jose Sanchez Silos
3,942 Points
Juan Jose Sanchez Silos
Juan Jose Sanchez Silos
3,942 Points

Jesus Christ!! thanks a lot!!