controlflow02.py

age = input("Please tell me your age: ")
age = int(age)

if age < 21:
    print ("You may not hire a vehichle.")
elif age <25:
    print ("We will add a 'young driver fee' to your rental bill.")
elif age < 45:
    print ("Do you require a child seat for a small daily fee?")
elif age > 55:
    print ("Are you interested in hiring a premium vehichle?")