java開發實戰1200例（I）--------176列舉型別的基本特性
阿新 • • 發佈：2018-12-21
package enumTest;
public class EnumClass { public static void main(String[] args){ for(Size size:Size.values()){ System.out.println(size+"的序數是:"+size.ordinal()); System.out.print(size.compareTo(Size.SMALL)+"\n"); System.out.print(size.equals(Size.SMALL)+" \n"); System.out.println(size==Size.SMALL); System.out.println(size.name()); System.out.println("***************************"); } } }
package enumTest;
public enum Size { SMALL,MEDIUM,LARGE }