| Down |
| 1. | try to access an array element beyond the end of the length of the array |
| 3. | the name of the "has-a" relationship |
| 4. | the name for a dummy method |
| 5. | the method to determine the length of an ArrayList |
| 11. | combining data and the methods in a class |
| 12. | _______ classes give the programmer prepackaged data structures and the methods to manipulate them. |
| 14. | making data private in a class implements information _______ |
| 16. | run-time error thrown by Java method |
| 17. | an object whose sole purpose is to traverse a collection. |
| 19. | arrays can contain objects and _________ data. |
| 20. | helper methods are always this |
| 23. | the class used to test others |
| 25. | when passing an array to a method, it is passed by __________. |
| 26. | collections classes are _______ with type parameters denoted by <E>. |
| 28. | number of subscripts to access an element in a two-dimensional array |
| 31. | the type of diagram used to show relationships |