show folders
package com.gmail.vhrushyn;
import java.io.File;
import java.util.Scanner;
public class main {
public static void main(String[] args) {
System.out.println("input folder addres (with correct sleshs) or just '.' to show current directory");
Scanner sc = new Scanner(System.in);
String folderAddres = sc.nextLine();
File folder = new File(folderAddres);
showFolders(folder);
sc.close();
}
static void showFolders(File folder) {
File [] fileArray = folder.listFiles();
for (File folder2 : fileArray) {
if (folder2.isDirectory()) {
System.out.println(folder2);
showFolders(folder2);
}
}
}
}