Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
JavaTuples setAt1 () method for Quartet class
The setAt1() method is used to set the Quartet value in JavaTuples and a copy with new value at the specified index i.e. index 1 here.
Let us first see what we need to work with JavaTuples. To work with Quartet class in JavaTuples, you need to import the following package −
import org.javatuples.Quartet;
Note − Steps to download and run JavaTuples program. If you are using Eclipse IDE to run Quartet Class in JavaTuples, then Right Click Project → Properties → Java Build Path → Add External Jars and upload the downloaded JavaTuples jar file.
The following is an example −
Example
import org.javatuples.Quartet;
public class Demo {
public static void main(String[] args) {
Quartet < String, String, String, String > q1 =
Quartet.with("Football", "Hockey", "Cricket", "Tennis");
Quartet < String, String, String, String > q2 =
q1.setAt1("Squash");
System.out.println(q2);
}
}Output
[Football, Squash, Cricket, Tennis]
Updated on: 30-Jul-2019
45 Views
Advertisements