View difference between Paste ID: qGNaqB9A and UpwcnBeN

 package com.epam.automation.input.main;
 
 import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.PrintWriter;
 
 public class Program {
     public static void main(String[] args) throws FileNotFoundException {
         String path = "d:/Java/collections/collections/src/main/java/com/epam/automation/input/main";
         File file = new File(path);
         File fileForPrint = new File("d:/Java/collections/collections/src/main/java/com/epam/automation/input/main/structureFile");
         PrintWriter pw = new PrintWriter(fileForPrint);
         if (file.exists()) {
             if (file.isDirectory()) {
                 pw.println(file.getName());
                 writeStructure(file, pw, 0);
             }
             else {
 
             }
         }
         pw.close();
     }
 
     public static void writeStructure(File file, PrintWriter pw, int level) {
         File[] structure = file.listFiles();
         StringBuilder sb = new StringBuilder();
 		String spaces = addSpaces(level, sb).toString();
         for (int i = 0; i < structure.length; i++) {
-                pw.println(("|---" + addSpaces(level, sb) + structure[i].getName()));
+
                 pw.println(spaces + "|---" + structure[i].getName());
                 writeStructure(structure[i], pw, level + 1);
-                pw.println(("|   " + sb + structure[i].getName()));
+
                 pw.println(spaces  + "|   " + sb + structure[i].getName());
             }
         }
     }
 
-        for (int i = 0; i < level; i++) {
+
         for (int i = 0; i < level * 4; i++) {
             sb.append(" ");
         }
         return sb;
     }
     public static void readFile () {
 
     }
 }