Build an Apply Discount Function - Build an Apply Discount Function

Python
1

Tell us what’s happening:

I don’t understand why the test 3-6 are still :cross_mark:,is there any requirements are those I didn’t write？

Your code so far

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

apply_discount(100,20)
apply_discount(200,50)
apply_discount(50,0)
apply_discount(1,100)
apply_discount(74.5,20)

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Challenge Information:

Build an Apply Discount Function - Build an Apply Discount Function

2

Welcome to the forum @fung0917

Try removing punctuation from the strings.

Happy coding