int main()
{
int x = 5;
basic_pointer(x);
basic_pointer2(x);
basic_pointer_changeValue(x);
printf("Wert von x vor der Funktion call_by_reference: %d\n",x);
call_by_reference(&x);
printf("Wert von x nach der Funktion call_by_reference: %d\n",x);
return 0;
}
void reference(void) {
char temp = 'c';
int temp_int = 9;
int *a = &temp_int;
char *c = &temp;
printf("%d %p\n", *a, a);
printf("%c %p\n", *c, c);
call_by_reference(a, c);
printf("%d %p\n", *a, a);
printf("%c %p\n", *c, c);
}
