import java.lang.*;
public class j03190502
{
  enum season
  {
    spring,summer,autumn,winter;
  }
  public static void main( String[] para )
  {
    season enumObj1
    = season.summer; // 創建 enumObj1 枚舉對象,設定 summer 枚舉常數
    season enumObj2
    = season.spring; // 創建 enumObj2 枚舉對象,設定 spring 枚舉常數

    System.out.println( "enumObj1.compareTo( enumObj2 )="
                       + enumObj1.compareTo( enumObj2 ) );
    System.out.println( "enumObj1.equals( enumObj2 )="
                       + enumObj1.equals( enumObj2 ) );
    System.out.println( "enumObj1.name()=" + enumObj1.name() );
    System.out.println( "enumObj1.ordinal()=" + enumObj1.ordinal() );
    System.out.println( "enumObj1.toString()=" + enumObj1.toString() );
  }
}