Parallel Streams for Concurrency in Java

Parallel streams utilize multiple threads, making it easier to perform operations in parallel.

Source Code

import java.util.Arrays;
import java.util.List;

public class ParallelStreamExample {
    public static void main(String[] args) {
        List strings = Arrays.asList("a", "b", "c", "d", "e");

        strings.parallelStream()
               .forEach(System.out::println);
    }
}