标签:linux class bubuko 编写 代码检查 get cat href out
- 在长虹电视后增加一台海尔电视,价格是你学号的后四位
- 提交运行结果截图
- 刻下推送代码到码云
import java.io.*;
public class Example10_13 {
public static void main(String[] args) {
TV changhong = new TV();
TV haier = new TV();
changhong.setName("长虹电视");
changhong.setPrice(5678);
haier.setName("海尔电视");
haier.setPrice(5330);
File file = new File("television.txt");
try {
FileOutputStream fileOut = new FileOutputStream(file);
ObjectOutputStream objectOut = new ObjectOutputStream(fileOut);
objectOut.writeObject(changhong);
objectOut.writeObject(haier);
objectOut.close();
FileInputStream fileIn = new FileInputStream(file);
ObjectInputStream objectIn = new ObjectInputStream(fileIn);
TV xinfei = (TV)objectIn.readObject();
objectIn.close();
xinfei.setName("新飞电视");
xinfei.setPrice(6666);
System.out.println("changhong的名字:"+changhong.getName());
System.out.println("changhong的价格:"+changhong.getPrice());
System.out.println("haier的名字:"+haier.getName());
System.out.println("haier的价格:"+haier.getPrice());
System.out.println("xinfei的名字:"+xinfei.getName());
System.out.println("xinfei的价格:"+xinfei.getPrice());
}
catch (ClassNotFoundException event) {
System.out.println("不能读出对象");
}
catch (IOException event) {
System.out.println(event);
}
}
}
编写B2T.java, 将“你的学号.bin”的转化成文本文件“你的学号.txt”, 每行除了有数据外,还要添加行号,提交代码和生成文件
标签:linux class bubuko 编写 代码检查 get cat href out
原文地址:https://www.cnblogs.com/besty-zyx/p/9065231.html