Skip to Main Content
Java Programming by Pearson
book

Java Programming by Pearson

by Hari Mohan Pandey
May 2024
Intermediate to advanced content levelIntermediate to advanced
889 pages
37h 5m
English
Pearson India
Content preview from Java Programming by Pearson
The Collection Framework • 563
Explanation: This program shows few methods of SortedMap interface. The firstKey and lastKey
method returns the fi rst and last key of the specifi ed map. The headMap returns a map where all the keys
of map entries are less than the specifi ed key. The tailMap does the reverse of headMap .
18.9 THE COMPARATOR INTERFACE
The
Comparator
interface is a type of comparison function, which imposes a total ordering on some
collection of objects. By default, Java uses the natural ordering of the elements for the comparison
purpose, that is, 8 comes before 9, C comes before D and so on. The natural order can be ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Java Programming, 1st Edition by Pearson

Java Programming, 1st Edition by Pearson

K. Rajkumar
Object Oriented Programming Through Java by Pearson

Object Oriented Programming Through Java by Pearson

Ramesh Vasappanavara, Anand Vasappanavara, Gautam Vasappanavara
Python Programming by Pearson

Python Programming by Pearson

S.Sridhar, J. Indumathi, V.M. Hariharan

Publisher Resources

ISBN: 9781299486539