急啊,初学java,不知道以下代码哪里错了
来源:百度知道 编辑:UC知道 时间:2024/05/28 18:09:48
import java.io.*;
public class greatefile {
public static void main(String[] args) throws IOException {
File file=new File("G:\\file.txt");
FileWriter writer=new FileWriter(file);
writer.write("hello how are you"+"\n");
writer.write("today is a fine day"+"\n");
writer.close();
}
}
结果显示文本文件里并没有换行啊。。。。怎么回事啊
public class greatefile {
public static void main(String[] args) throws IOException {
File file=new File("G:\\file.txt");
FileWriter writer=new FileWriter(file);
writer.write("hello how are you"+"\n");
writer.write("today is a fine day"+"\n");
writer.close();
}
}
结果显示文本文件里并没有换行啊。。。。怎么回事啊
public static void main(String[] args) throws IOException {
File file = new File("d:\\file.txt");
FileWriter writer = new FileWriter(file);
writer.write("hello how are you" + "\r\n");
writer.write("today is a fine day" + "\r\n");
writer.close();
}
换行符"\r\n"