Build a Discount Calculator - Build a Discount Calculator

Python
1

Tell us what’s happening:

I am getting stuck on step 7. It is not returning any results, and I am not getting an error message.

Your code so far

def apply_discount(price,discount):
    if not isinstance(price,(int,float)):
        return 'The price should be a number'
    elif 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:
        return(price-((discount/100)*price))

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

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36 Edg/145.0.0.0

Challenge Information:

Build a Discount Calculator - Build a Discount Calculator

2

Add print() around each apply_discount() call to see what they return

3

Thanks that worked! And I also find my error with the discounts!

1 Like