The problem
In this exercise you will write a program that displays the following strings to the console:
- Welcome to Java
- Welcome to Computer Science
- Programming is fun
Breaking it down
Java 8 provides a way to create a stream of strings by calling the Stream.of while passing one to many arguments. Then calling the Stream.forEach passing in a referencing to System.out::println will print the stream elements.
public static void main(String[] args) {
Stream.of("Welcome to Java", "Welcome to Computer Science",
"Programming is fun").forEach(System.out::println);
}Output
Welcome to Java
Welcome to Computer Science
Programming is fun