5.0010. Given the following sections of C code:

struct emp

{ char lname[7], dept[5];

short age, class;

float salary;

};

void main()

{ struct emp employee[6];

printf (“%lu\n”, &employee[2].class); // The output would be 6420

FORGET THE ANSWERS YOU OBTAINED FOR Parts a and b.

Suppose that after the above the statement printf(“%lu”, &employee[0]);

yielded the output 7500.

Now, inside the program we find the code:

for (i = 0; i < 3; i++)

rec++;

c. What is the value of rec at the end of the loop?

If employee == 7500 and the size of the record is 20 then at the end of the loop the value of rec will be:

7500 + 3 * 20 = 7500 + 60 = 7560