/**
 * This file is only used for testing under development.
 * Please do not consider this file to be a part of this code.
 * There can be some code here which does not correspond to the the code at all.
 */

//  var walk = require('walk');
//  var fs = require('fs');
//  var walker;
//  const path = require('path');

//  walker = walk.walk(__dirname + '/sets');

//  walker.on("directory", function (root, fileStats, next) {
//    console.log(path.join(root, fileStats.name))
//    next()
//  });

const x = ['a', 'b', 'c', 'd', 'e', 'f']

for (const value of x) {
  console.log(value)
}