| A | B |
| List | An array or a type of collection; a variable that holds a number of elements |
| Index | The position of an element in a list, how you access items in a list |
| Element | One piece of data in a list |
| Initialized list | A list that is declared and also filled at once |
| Declare | Code that creates a variable in memory |
| For loop | Loop with a count variable built in |
| Parameter | A variable used to send information to a program |
| Dot notation | A way of using a method on an object like a string |
| Parallel Arrays | A way of representing data across several arrays |