摘要: /// /// 1、篮球从20米高度落地,弹起高度是上次的3/4, /// 输入次数算出高度(有参数,有返回值) /// /// /// public double basketball (int times) { double height=20.0; for (int i = 1; i /// 2... 阅读全文
posted @ 2016-05-13 22:33 庚xiao午 阅读(287) 评论(0) 推荐(0) 编辑