Additional Notes
Which characteristic best describes a List in Java?
Track: Java
Topic: Core Java
Focus: Code Reading with Collections
Java: Code Reading with Collections
Answer
A List maintains the order of elements and allows duplicates.
The List interface in Java is a part of the Collections framework that allows ordered collections. Elements in a List can be accessed by their integer index. For example, in an e-commerce catalog, you might use a List to maintain a collection of products as they are added to a shopping cart to preserve the order of selection.
The List interface in Java is a part of the Collections framework that allows ordered collections. Elements in a List can be accessed by their integer index. For example, in an e-commerce catalog, you might use a List to maintain a collection of products as they are added to a shopping cart to preserve the order of selection.
Topics: Code Reading with Collections Core Java Java