Hi! I did the challenge at the end of this chapter and after the usual printed line in the log (mine said “The sum of the two numbers is 45.139999.”), it then printed a line about the exit code being 0. I know this is a nitpicky little question, but since the previous examples in the book didn’t print this to the log, I am wondering why my program did. Here is my code:

(And thank you for your help, loving the book so far!)

#include <stdio.h>

int main (int argc, const char * argv[])

{

```
float first = 3.14;
float second = 42.0;
float sum;
sum = first + second;
printf("The sum of the two numbers is %f. \n", sum);
return 0;
```

}