driver.java

来自「Java程序设计(美) David D. Riley著 机械工业出版社 书籍配套」· Java 代码 · 共 20 行

/** This is an examples of table-driven code from Figures 12.16
 *  Author: David Riley
 *  Date: January, 2005
 */
public class Driver  {

    public enum Planet {
        Mercury, Venus, Earth, Mars, Jupiter, 
        Saturn, Uranus, Neptune, Pluto }
			
	private final double[] relativeGravity 
		= {0.37, 0.78, 1.00, 0.38, 2.64, 1.16, 1.07, 1.21, 0.05};
					
	public Driver()   {
		for (double d : relativeGravity)   {
			System.out.println( d );
		}
	}
}