定义一个类,并给属性,获取属性的代码

package com.xiaoa;

class Phone {
    /*
     * 属性
     *
     */
    String brand;
    String color;
    double size;
}
/**
 * @author niyite
 *
 */
public class Test {
    public static void main(String[] args) {
        Phone p = new Phone();
        p.brand = "魅族pro6";
        p.color = "土豪金";
        p.size = 5;

        System.out.println("手机品牌" + p.brand);
        System.out.println("手机颜色" + p.color);
        System.out.println("手机尺寸" + p.size);
        System.out.println("手机尺寸" + p.size);
        System.out.println("手机尺寸" + p.size);
    }

}