球反弹高度

double height = 100;// 高度100米 
        double fantan = height / 2; //第反弹反弹高度 
        int i = 0;
        for (i = 2;i<= 10;i ++){
        height = height + fantan * 2; //第i落经少米
        fantan = fantan / 2;//第i反弹高度
        }

        System.out.println("第" + i + "落经" + height +"米"); 
        System.out.println("第" + i + "反弹" + fantan + "米");