adplus-dvertising
frame-decoration

Question

How can we remove an object from ArrayList?

a.

remove() method

b.

using Iterator

c.

remove() method and using Iterator

d.

delete() method

Posted under java util Java Programming

Answer: (c).remove() method and using Iterator

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. How can we remove an object from ArrayList?
Add Comment

Similar Questions

Discover Related MCQs

Q. How to remove duplicates from List?

View solution

Q. How to sort elements of ArrayList?

View solution

Q. When two threads access the same ArrayList object what is the outcome of the program?

View solution

Q. How is Arrays.asList() different than the standard way of initialising List?

View solution

Q. What is the difference between length() and size() of ArrayList?

View solution

Q. Which class provides thread safe implementation of List?

View solution

Q. Which of the below is not an implementation of List interface?

View solution

Q. What is the worst case complexity of accessing an element in ArrayList?

View solution

Q. When an array is passed to a method, will the content of the array undergo changes with the actions carried within the function?

View solution

Q. What is the default clone of HashSet?

View solution

Q. Do we have get(Object o) method in HashSet.

View solution

Q. What does Collections.emptySet() return?

View solution

Q. What are the initial capacity and load factor of HashSet?

View solution

Q. What is the relation between hashset and hashmap?

View solution

Q. Set has contains(Object o) method.

View solution

Q. What is the difference between TreeSet and SortedSet?

View solution

Q. What happens if two threads simultaneously modify TreeSet?

View solution

Q. What is the unique feature of LinkedHashSet?

View solution

Q. Which of these standard collection classes implements a linked list data structure?

View solution

Q. Which of these classes implements Set interface?

View solution
View All MCQs on java util

Suggested Topics

Are you eager to expand your knowledge beyond Java Programming? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

Operating System

Dive deep into the core of computers with our Operating System MCQs. Learn about...

IT Fundamentals

Navigate the basics of information technology with our IT Fundamentals MCQs. Get a...

R Programming

Unleash the power of statistical computing with our R Programming MCQs. Topics cover...

Discrete Mathematics

Refine your mathematical skills essential for computer science with our Discrete...

Systems Programming

Decode low-level programming with our Systems Programming MCQs. These questions delve...

Digital Image Processing (DIP)

Delve into the techniques of enhancing digital images with our Digital Image...

Neural Networks

Dive into the world of Artificial Intelligence with our Neural Networks MCQs. Uncover...

MS Office

Master the suite of productivity tools with our MS Office MCQs. From Word and Excel...

Java Programming

Level up your coding skills with our Java Programming MCQs. From object-oriented...