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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

10 Questions2 MinutesCreated by CodingGuru317

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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