- 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
Duration plusDays() method in Java
An immutable copy of a duration where some days are added to it can be obtained using the plusDays() method in the Duration class in Java. This method requires a single parameter i.e. the number of days to be added and it returns the duration with the added days.
A program that demonstrates this is given as follows −
Example
import java.time.Duration; public class Demo { public static void main(String[] args) { Duration d = Duration.ofDays(5); System.out.println("The duration is: " + d); System.out.println("A copy with 1 day added to the duration is: " + d.plusDays(1)); } }
Output
The duration is: PT120H A copy with 1 day added to the duration is: PT144H
Now let us understand the above program.
First, the duration is displayed. Then an immutable copy of the duration where 1 day is added is obtained using the plusDays() method and this is displayed. A code snippet that demonstrates this is as follows −
Duration d = Duration.ofDays(5); System.out.println("The duration is: " + d); System.out.println("A copy with 1 day added to the duration is: " + d.plusDays(1));
Advertisements