Declared method to deposit money
Renamed file
Added code to update global_balance
Added confirmation message when updating global_balance
Added attr_accessor for the global_balance instance var
Corrected typo con the class definition
Deleted arguments from initialize method on BankAccount class
Corrected typos
Deleted attr_accessor
Added current_balance method
Show balance
Merge pull request #2 from tsswanros/exercise/bank-account

Exercise/bank account