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Ruby Ruby Objects and Classes Build a Bank Account Class Printing The BankAccount

Terdema Ussery
Terdema Ussery
2,477 Points
Posted by Terdema Ussery
Terdema Ussery
2,477 Points

not sure what I am doing wrong

Not exactly sure what i am doing wrong. I think I have the to_s method right buttt maybe not ha.

bank_account.rb 
class BankAccount
  attr_reader :name

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

  def balance
    balance = 0
    @transactions.each do |transaction|
      balance += transaction[:amount]
    end
    balance
  end

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

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

  def add_transaction(description, amount)
    @transactions.push(description: description, amount: amount)
  end
  def 
    to_s "Name: #{name}, Balance: #{sprintf("%0.2f", balance)}"
  end
end

2 Answers

Tommy Bregar
Tommy Bregar
10,847 Points
Tommy Bregar
Tommy Bregar
10,847 Points

Looks like you just need to move your "to_s" onto the same line as your "def" :

def to_s
   "Name: #{name}, Balance: #{sprintf("%0.2f", balance)}"
end
Terdema Ussery
Terdema Ussery
2,477 Points
Terdema Ussery
Terdema Ussery
2,477 Points

oh duh haha thank you so much!!