Activity 3.4.1 Lists Vocabulary.
- data collection
- a set of data, organized and stored together
- list
- an ordered collection of values stored under a single variable name
- index
- the position of an element in a list, starting from 0
- element
- a single value in a list
- traversal
- stepping through each element in a list, often using a loop
- linear search
- checking each element in a list one by one until the desired value is found or the end of the list is reached
- partial traversal
- stepping through only some elements in a list, often stopping early when a goal is reached
- data abstraction
- hiding the complex implementation details of a data structure and showing only the needed features to the user
- refactor
- the process of rewriting existing code without changing its functionality
Review the vocabulary in 3.1. Drag the vocabulary term from the left and drop it on its correct definition on the right. Click the "Check Me" button to see if you are correct.
Review the vocabulary in 3.1 and try again.
