Program to iterate over a List using Java 8 Lambda

import java.util.ArrayList;
import java.util.List;
public class Demo {
	public static void main(String[] args) {
		ArrayList<String>arrayList = new ArrayList<String>();
		arrayList.add("100");
		arrayList.add("200");
		arrayList.add("300");
		arrayList.add("400");
		arrayList.add("500");
		arrayList.add("600");
		arrayList.add("700");
		arrayList.add("800");
		arrayList.add("900");
		arrayList.add("1000");
		System.out.println("ArrayList...");
		for (String s: arrayList)
			System.out.println(s);
			ArrayList<String>list = arrayList;
			System.out.println("Iterating...");
			list.stream().forEach(elem -> System.out.println(elem));
	}
}