Click here to watch in Youtube :
https://www.youtube.com/watch?v=Nar6DAeo7yo&list=UUhwKlOVR041tngjerWxVccw
StreamDemo.java
https://sites.google.com/site/ramj2eev1/home/javabasics/StreamDemo_reduce_concatinate_App.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/StreamDemo_reduce_concatinate_App
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/ed01c4e942c222c96b1953312e7a54d5a8556409/BasicJava/StreamDemo_reduce_concatinate_App/?at=master
See also:
All JavaEE Viedos Playlist
All JavaEE Viedos
All JAVA EE Links
Servlets Tutorial
All Design Patterns Links
JDBC Tutorial
Java Collection Framework Tutorial
JAVA Tutorial
Kids Tutorial
https://www.youtube.com/watch?v=Nar6DAeo7yo&list=UUhwKlOVR041tngjerWxVccw
StreamDemo.java
import java.util.Arrays; /** * If you want to perform more complex reduction operations, however, * you must use the reduce method. * * The reduce method expects two arguments: an identity element, and a * lambda expression. You can think of the identity element as an * element which does not alter the result of the reduction operation. * */ public class StreamDemo { public static void main(String[] args) { String[] strArray ={ "Welcome ", "to ", "India ", "Peter" }; /* * Reduce method to concatenate all the elements. */ String result = Arrays.stream(strArray).reduce("",(a, b) -> a + b); System.out.println(result); } }Output
Welcome to India PeterClick the below link to download the code:
https://sites.google.com/site/ramj2eev1/home/javabasics/StreamDemo_reduce_concatinate_App.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/StreamDemo_reduce_concatinate_App
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/ed01c4e942c222c96b1953312e7a54d5a8556409/BasicJava/StreamDemo_reduce_concatinate_App/?at=master
See also:
No comments:
Post a Comment