Java Collection
Java Collection Mastery Quiz
Test your knowledge of Java Collection Framework with this engaging quiz! Whether you're a beginner or an experienced programmer, this quiz is designed to challenge your understanding of Java collections.
Key Features:
- Multiple-choice questions
- Instant feedback
- Ideal for beginners and experienced developers alike
Which of these packages contain all the collection classes?
Java.lang
Java.util
Java.net
Java.awt
Which of these classes is not part of Java’s collection framework?
Maps
Array
Stack
Queue
Which of these interface is not a part of Java’s collection framework?
List
Set
SortedMap
SortedList
What is Collection in Java?
A group of objects
A group of classes
A group of interfaces
None of the mentioned
Which of these interface declares core method that all collections will have?
Set
EventListner
Comparator
Collection
Which of these interface handle sequences?
Set
List
Comparator
Collection
Which of these interface must contain a unique element?
Set
List
Array
Collection
Which of these is Basic interface that all other interface inherits?
Set
Array
List
Collection
Which of these is an incorrect form of using method max() to obtain maximum element?
Max(Collection c)
Max(Collection c, Comparator comp)
Max(Comparator comp)
Max(List c)
Which of these classes is not part of Java’s collection framework?
Queue
Maps
Array
Stack
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