package com.shekhargulati.ninetynine_problems._01_lists; import java.util.List; import java.util.stream.IntStream; import static java.util.stream.Collectors.toList; /** * (*) Create a list containing all integers within a given range */ public class P22 { public static List<Integer> range(int start, int end) { return IntStream.rangeClosed(start, end).boxed().collect(toList()); } }