** In particular, for questions 4 and 7 what is the answer and also what is the difference between decision domain and condition domain? **

Program P1 1) integer A, B; 2)input (A); 3) while (A> 0) 5) A=2*A; 6 if (A 30) 7) 8)else 9) 10) output (A, B); 11) input (A); 12) 13) output ("Program ends."] 14) end; B=A*2; B=A+2; T = {t,-, t,-, t,-