12 2022 档案

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posted @ 2022-12-13 22:28 wwwwwhl 阅读(9) 评论(0) 推荐(0) 编辑

类仿写

摘要：public class Cart{ public static void main(String[] args){ Car c = new Car(); c.name = "拖拉机"; c.price = 516466.00; c.start(); c.run(); Car c2 = new Ca 阅读全文

posted @ 2022-12-13 22:20 wwwwwhl 阅读(14) 评论(0) 推荐(0) 编辑

类的仿写

摘要：public class Car{ String name; duoble price; public void start(){ System.out.println(name+"价格是"+price+"我已经开始了！"); } public void run(){ System.out.prin 阅读全文

posted @ 2022-12-13 22:14 wwwwwhl 阅读(13) 评论(0) 推荐(0) 编辑