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| package site.xixing.io;
import java.io.File;
public class ReadDirectory {
public static void main(String[] args) {
File file=new File("D:\\wx");
File[] files = file.listFiles();
for (File file1 : files) {
String substring = file1.getName().substring(2);
String newFilePath=file1.getParent()+File.separator+substring;
File newFile=new File(newFilePath);
file1.renameTo(newFile);
}
}
}
|