Unit 4: Data Collections

A data structure that changes _______ during runtime based on what your program needs, unlike arrays which have a _______ size.

The automatic process where Java wraps a _______ value in its corresponding _______ class when storing it in an ArrayList.

Object classes like _______ that wrap primitive data types so they can be stored in ArrayLists, which only store _______.

A _______ loop that allows you to traverse an ArrayList without knowing indices, but prevents _______ modifications to the list structure.

An exception thrown when you attempt to _______ an ArrayList's structure while using an _______ for loop.

The ethical principle of only collecting data that you _______ need for your application's functionality.