The attributes appear in the Class diagram.
Note: As you add attributes and operations to the classes, the size of the Class elements increases. To improve the appearance of the diagram, move the Class elements as needed so that you can see each element clearly. When doing this, be careful to select the Class element and not an individual attribute or operation.
7. Select the first Class element located below the ATM class and name it Consortium.
8. Add an operation to the Consortium class. Adding operations is similar to adding attributes. Right-click on the word Operations and select Insert Operations.
9. Type validateAccountInfo and press Enter.
The IDE creates the new operation as follows: