-What does the code print to the screen? a) 100 b) printf (100) c) printf() d) None of the above ncludec stdio.h> int main( int "p x-100, y-200 py printf ("printf (Sd)",) return 5- What does the code print to the screen? a) 0 b) 1 c) 2 d) None of the above ncludec stdio.h> int main( intx-1, y-1, z1 printf ("Sd", x) return 6-What does the code print to the screen? a) 2.50 b) 2.00 c) 3.00 d) None of the above ncludec stdio.h> int main( float r2.5, P pmalloc (sizeof (float)) p-3 printf ("5.2f", r); return 0