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Unformatted text preview: The design for the banking ATM software shall contain an ATM object that contains the functions necessary to make withdrawals, deposits, and log out of sessions. The banking ATM shall reference a bank account file that contains the following data for all accounts: • Account number • Password • Validation • Date established • Customer first name • Customer last name • Customer street address • Customer city • Customer state • Customer zip + 4 • Customer home phone • Customer business phone • Safety deposit box number • Checking account • Savings account • Checking balance • Savings balance A temporary record file named “BANKING4.txt” shall be used to store temporary updates to records before actually making modifications to the bank accounts file. Design Constraints There are no design constraints for the banking ATM system....
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This document was uploaded on 11/10/2009.
- Spring '09