How can we reverse the order in the TreeMap ?

Javasearch.buggybread.com

Search Interview Questions

More than 3000 questions in repository.

There are more than 900 unanswered questions.
Click here and help us by providing the answer.

Have a video suggestion.
Click Correct / Improve and please let us know.

Submit Question

Java - Interview Questions and Answers

Q1. How can we reverse the order in the TreeMap ?

^{Admin
info@buggybread.com}

Ans. Using Collections.reverseOrder()

Map tree = new TreeMap(Collections.reverseOrder());

Help us improve. Please let us know the company, where you were asked this question :

_{Like Discuss Correct / Improve java collections map treemap}

Try 1 Question(s) Test

Related Questions

Can you provide some implementation of a Dictionary having large number of words ?

Difference between TreeMap and HashMap ?

Difference between HashMap and Hashtable?

Collections.sort can only be performed on ..

a. Set
b. List
c. Map
d. Any Collection implementation

What is the difference between List, Set and Map ?

or

What are the different Java Collections Interfaces ?

What is a ConcurrentHashMap ?

Which of the following collections stores its elements in insertion Order ?

a. HashMap
b. TreeMap
c. LinkedHashMap
d. LinkedMap

Which of the following doesn't extend Collection interface ?

Why HashTable has been deprecated ?

Can we use null as a key for a map collection ?