Well done! Now let’s add in our second public method, which will allow us to withdraw money from our account.

The trick to this one is to realize that since @balance can only be accessed from inside the class, we’ll want to use @balance -= amount to decrease the balance by a certain amount.



Add a public withdraw method to your class that takes two parameters, pin_number and amount. If pin_number matches pin, your method should subtract the amount from the balance and puts "Withdrew #{amount}. New balance: $#{@balance}." Otherwise, it should puts pin_error.

Take this course for free

Mini Info Outline Icon
By signing up for Codecademy, you agree to Codecademy's Terms of Service & Privacy Policy.

Or sign up using:

Already have an account?