Tell us what’s happening:
Hi,
I’m not able to continue through with step 21. I’m failing one of the conditions in the console. That is :
- You should declare a variable named final_price.
I’ve tried declaring the variable at the very start of the code and again at the bottom with a:
final_price = 0
Error message reads:
You should declare a variable named final_price.
Your code so far
base_price = 15
age = 21
seat_type = 'Gold'
show_time = 'Evening'
if age > 17:
print('User is eligible to book a ticket')
if age >= 21:
print('User is eligible for Evening shows')
else:
print('User is not eligible for Evening shows')
is_member = False
is_weekend = False
discount = 0
if is_member and age >= 21:
discount = 3
print('User qualifies for membership discount')
else:
print('User does not qualify for membership discount')
print('Discount:', discount)
extra_charges = 0
final_price = 0
service_charges = 0
if is_weekend or show_time == 'Evening':
extra_charges = 2
print('Extra charges will be applied')
else:
print('No extra charges will be applied')
print('Extra charges:', extra_charges)
if age >= 21 or age >= 18 and (show_time != 'Evening' or is_member):
print('Ticket booking condition satisfied')
if seat_type == 'Premium':
service_charges = 5
elif seat_type == 'Gold':
service_charges = 3
else:
service_charges = 1
# User Editable Region
print('Service charges:', service_charges)
# User Editable Region
else:
print('Ticket booking failed due to restrictions')
final_price += base_price + extra_charges + service_charges - discount
print ('Final price of ticket:', final_price)
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Challenge Information:
Build a Movie Ticket Booking Calculator - Step 21
