<%@ page import="java.util.Arrays" %> <%@ page import="java.util.List" %> <% // Integer answerToEverything = ((AnswerToEverythingComputation)() -> 42).compute(); // System.out.println(answerToEverything); List list = Arrays.asList(1, 2, 3); list.forEach(n -> response.getWriter().write("

" + n + "

")); %>