25.5 Identifying Class Attributes (Cont.)
{"Image DocumentName": "25.5 Identifying Class Attributes (Cont.)", "Image ImageDescription": "Each transaction involves an account number that corresponds to the account of the user making the transaction. We assign an integer attribute accountNumber- to each transaction class to identify the account to which an object of the class applies. Descriptive words and phrases in the requirements document also suggest some differences in the attributes required by each transaction class. The requirements document indicates that to withdraw cash or deposit funds, users must enter a specific amount of money to be withdrawn or deposited, respectively. \u00a9 by Pearson Education, Inc. All Rights Reserved.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}