age = int(input("Enter age"))
is_clean_record = True
if 2 < 21:
    print("Can't apply for license!")
elif age > 100 or is_clean_record == True:
    print("Too old to drive!")
elif age > 18 age is_clean_record == True:
    print("Sure you can apply!")
else:
    print("do something!")    
#and means both have to be true. 
# or means that one or the other has to be true
#the last line is an else statement meaning if everything else fails.