import static java.util.Arrays.asList; public class TestLambda { public static void main(String[] args) { // Print all arguments on a separate line in upper case asList(args).forEach(s -> System.out.println(s.toUpperCase())); // Create a List and filter all elements divisible by 3 and print them asList(1,2,3,4,5,6,7,8,9,10,11,12).stream().filter(i -> i%3==0).forEach(System.out::println); } }