CODEWITHSUNDEEP
python
user12065019
user12065019

Reputation:

How do I implement a finance function into this program?

I'm having trouble implementing a function into this program. The program I have currently works fine on its own without the function but I still need to find a way to put def finance(income, salesPrice): into it. I also need to invoke the function with this: print(finance(income, salesPrice)). I tried different ways but whenever I try to invoke the function, it says that income is not defined.

This is what I have to make:

The function will test whether a person is qualified to finance an expensive car. They are qualified if their annual income is greater than $100,000 and the sales price is less than $1,000,000. The function returns a message to the program stating whether the person is qualified or not. The program invokes the finance() function with this print statement: print (finance (income, salesPrice)) and the user input the income and sales price.

def finance(income,salesPrice):
    income = float(input("Please enter annual income: "))
while (income <= 0):
    income = float(input("Invalid input! Please enter positive value: "))
    income += 1

salesPrice = float(input("Please enter sales price of car: "))

if (income>100000 and salesPrice<1000000):
    print("You are qualified to purchase this car.")
else:
    print("You are not qualified to purchase this car.")
result = print(finance(income,salesPrice))

Upvotes: 0

Views: 74

Answers (2)

Roshan
Roshan

Reputation: 724

The problem is indentation + You need to return a variable. EDIT: I edited the code based on your problem

def finance(income, sales_price):
    if income > 100000 and sales_price < 1000000:
        return "You are qualified to purchase this car."
    else:
        return "You are not qualified to purchase this car."

salesPrice = float(input("Please enter sales price of car: "))
income = float(input("Please enter annual income: "))
while income <= 0:
    income = float(input("Invalid input! Please enter positive value: "))
    income += 1

print (finance (income, salesPrice))

Upvotes: 2

kiliz
kiliz

Reputation: 95

You make an indentation error, your line while (income <= 0) is outside of your function, you have to indent it.

More informations about indentation in python here.

Upvotes: 1

Related Questions