Java8-Stream-No.09

import java.util.Arrays;public class Streams9 {    public static void main(String[] args) {        Arrays.asList("a1", "a2", "b1", "c2", "c1")            .stream()            .filter(s -> s.startsWith("c"))            .map(String::toUpperCase)            .sorted()            .forEach(System.out::println);        // C1        // C2    }}