package zhongqiuzuoye; //自己写的方法 public class Rect { public double width; public double height; Rect(double width,double height) //带有两个参数的构造方法,用于将width和height属性初化; { this.width=width; this.height=height; } Rect() //不带参数的构造方法,将矩形初始化为宽和高都为10. { width=10
package com.hanqi.test; public class Rect { ; ; public double getWidth() { return width; } public void setWidth(double width) { this.width = width; } public double getHeight() { return height; } public void setHeight(double height) { this.height = he
[C语言]输入一个整数N,求N以内的素数之和 /* ============================================================================ Name : HelloWorld.c Author : Firesun Version : Copyright : Your copyright notice Description : Hello World in C, Ansi-style =======================