- public class FileDemo_2 {
- public static void main(String[] args) throws IOException {
- //FileDemo_2的绝对路径为:D:\JavaProject\IO\src\day20\FileDemo_2.java
- File f = new File("ab.txt");
- f.createNewFile();
- String s1=f.getAbsolutePath();
- System.out.println(s1);
- //输出结果:D:\JavaProject\IO\ab.txt
-
- //按照我对相对路径的理解,应该输出D:\JavaProject\IO\src\day20\ab.txt,求大神指点?
- }
- }
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