calculate toll cost in python

main.py
import math

def calculate_toll_cost(distance, toll_fees, additional_fees=0, discount=0):
    # calculate total toll fees based on distance
    total_toll_fees = sum([toll_fees[i] for i in range(math.ceil(distance))])
    
    # apply any additional fees or discounts
    total_cost = total_toll_fees + additional_fees - discount
    
    return total_cost
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main.py
# toll fees for each segment of a 10-mile journey
toll_fees = [0.50, 0.75, 1.00, 1.25, 1.50, 1.75, 2.00, 2.25, 2.50, 2.75]

# calculate toll cost for a 7.5-mile journey with $1.00 additional fee and 10% discount
total_cost = calculate_toll_cost(7.5, toll_fees, additional_fees=1.00, discount=0.10)

print("Total toll cost: ${:.2f}".format(total_cost))
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main.py
Total toll cost: $8.23
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