private void GetOpinion() { if (customer.badTaste) { customerComplaints[0]++; } if (customer.tooExpensive) { customerComplaints[1]++; } if (!customer.CheckLemons()) { customerComplaints[2]++; } if (!customer.CheckSugar()) { customerComplaints[3]++; } if (!customer.CheckIce()) { customerComplaints[4]++; } }