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Ruby Ruby Objects and Classes Build a Bank Account Class Implement the balance Method

Brian Patterson
Brian Patterson
19,588 Points

Not sure why this is wrong!

Not sure why this is wrong.

class BankAccount
  attr_reader :name

  def initialize(name)
    @name = name
    @transactions = []
    add_transaction("Beginning Balance", 0)

  def debit(description, amount)
    add_transaction(description, -amount)

  def credit(description, amount)
    add_transaction(description, amount)

  def add_transaction(description, amount)
    @transactions.push(description: description, amount: amount)
  def balance
    balance = 0.0
    @transaction.each do |transaction|
      balance += transaction[:amount]

1 Answer

William Li
William Li
Courses Plus Student 26,868 Points

Hi there. In the following line of your code

    @transaction.each do |transaction|

It's supposed be @transactions, not @transaction, you're missing a s. Other than that, your solution is fine.