???
package com.codegym.task.task31.task3102;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
/*
Find all the files
*/
public class Solution {
public static List<String> getFileTree(String root) throws IOException {
ArrayList<File> list = new ArrayList<>();
ArrayList<String> list1 = new ArrayList<>();
File folder = new File (root);
folder.listFiles();
root = folder.getAbsolutePath();
list1.add(root);
return list1;
}
public static void main(String[] args) {
}
}