Build a Discount Calculator - Build a Discount Calculator

Python
1

Tell us what’s happening:

This is my code for the exercise. It works perfectly, but it doesn’t recognize the objectives 3 to 6 as completed. I tried changing isinstance() to Type(), but it doesn’t work either. What’s wrong with it?

Your code so far

def apply_discount(price, discount):
    if not isinstance(price, (int,float)):
        print('The price should be a number')
    elif not isinstance(discount, (int,float)):
        print('The discount should be a number')
    elif price <= 0:
        print('The price should be greater than 0')
    elif discount < 0 or discount > 100:
        print('The discount should be between 0 and 100')
    else:
        discounted_price = (1 - (discount / 100)) * price
        print(str(discounted_price))
        return discounted_price

apply_discount(100, 20)
apply_discount(200, 50)
apply_discount(50, 0)
apply_discount(1000, 100)
apply_discount(74.5, 20.0)

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Challenge Information:

Build a Discount Calculator - Build a Discount Calculator

2

Please read those test cases carefully. You are overlooking a key word.

Do you really want processing to continue after a validation fails?

Were you asked to convert the discounted price to a string?