A. Exam B. am C. al D. George E. None of the above
Given the following code, what could be a valid function heading for foo?
char a[5]; double num; long int x, z; int p, b; /* … */ b = foo(a, &p, num, ‘z’);
A. int foo (char p[], int **a, double z, char num); B. int foo(char a, int *p, double num, long int z); C. int foo(char a, int p, double num, long int z); D. int foo(char a, int *p, double num, int z); E. None of the above