Last active
January 1, 2016 09:49
-
-
Save aruld/8127783 to your computer and use it in GitHub Desktop.
Listing 2. Scala processing from http://www.ibm.com/developerworks/java/library/j-jn10/index.html
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| val employees = List("neal", "s", "stu", "j", "rich", "bob") | |
| val result = employees | |
| .filter(_.length() > 1) | |
| .map(_.capitalize) | |
| .reduce(_ + "," + _) |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment