moonweight.java

两个java程序。PrintS.java 用冒泡排序的方法打印两个s三角镇的applet程序。

//Moonweight   计算物体在月球上的重力(moonweight=earthweight*0.17)
import java.io.*;
public class Moonweight
{
	public static void main(String args[])
	{
		double earthweight;
		double moonweight;
		try
		{
			System.out.print("Input the weight in the earth:");
    		BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
    		earthweight=(double)Integer.parseInt(br.readLine());
    		moonweight=earthweight*0.17;
			System.out.println("The weitht in the moon is"+moonweight);
		}catch(IOException e){}
	}
}