编辑器
import java.util.LinkedHashMap; public class Main { public static void main(String[] args) { LinkedHashMap<String, String> capitalCities = new LinkedHashMap<String, String>(); capitalCities.put("England", "London"); capitalCities.put("India", "New Dehli"); capitalCities.put("Austria", "Wien"); capitalCities.put("Norway", "Oslo"); capitalCities.put("USA", "Washington DC"); for (String i : capitalCities.values()) { System.out.println(i); } } }
London
New Dehli
Wien
Oslo
Washington DC
编辑器