Consider the following code: #include #include int a-32; int b; int funcCint arg) static int tmp = 0; tmp++ return tmp; int mainCint argc, char *argv) int *p = malloc(sizeof(int)); *p 43 char *str = "where am I?" printf("%s ", str); return 0 Where is p and p stored in the program's virtual address space? heap, heap O stack, stack code, heap stack, heap heap, stack