kidinov

Application
I applied through an employee referral. The process took 3 weeks. I interviewed at Booking.com (Amsterdam (Netherlands)) in November 2016.

Interview
The process was quick.
Everyone is so friendly and it seems to be a really nice company to work on.
Also, booking.com office is a really nice place...
Unfortunately, I did not went so well in data structures and algorithms.

- HR phone interview

kidinov

import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import java.util.stream.Collectors;


public class Main {

    public static class Thingy {
        private DifferentThingy nestedThingy;

kidinov

Table Of Contents

• [Data Structures] (https://gist.github.com/lawloretienne/6f7d7d92f72986f5ebd60f226d9044ee#data-structures)
• [Linked Lists] (https://gist.github.com/lawloretienne/6f7d7d92f72986f5ebd60f226d9044ee#linked-lists)
• [Trees] (https://gist.github.com/lawloretienne/6f7d7d92f72986f5ebd60f226d9044ee#trees)
  • [Binary Trees] (https://gist.github.com/lawloretienne/6f7d7d92f72986f5ebd60f226d9044ee#binary-trees)
  • [Binary Search Tree] (https://gist.github.com/lawloretienne/6f7d7d92f72986f5ebd60f226d9044ee#binary-search-tree)
  • [Red-Black Tree] (https://gist.github.com/lawloretienne/6f7d7d92f72986f5ebd60f226d9044ee#red-black-tree)
  • [AVL Tree] (https://gist.github.com/lawloretienne/6f7d7d92f72986f5ebd60f226d9044ee#avl-tree)
• [Tries] (https://gist.github.com/lawloretienne/6f7d7d92f72986f5ebd60f226d9044ee#tries)

kidinov

    public static void main(String[] args) {
        System.out.println(String.format("10 is power of two = %s", isPowerOfTwo(10)));
        System.out.println(String.format("8 is power of two = %s", isPowerOfTwo(8)));
        System.out.println(String.format("-3 is power of two = %s", isPowerOfTwo(-3)));
        System.out.println(String.format("3.14 is power of two = %s", isPowerOfTwo(3.14f)));
    }

    public static boolean isPowerOfTwo(float arg) {
        if (Math.floor(arg) != arg) {
            return false;

kidinov

04-21 12:04:46.350    1203-1203/com.imaspanse.app D/PeopleNearbySubFragment﹕ bluetoothScanReceiver onReceive d = Device{address='72:65:45:58:46:DF', name='iPad', typeConnection=BLUETOOTH}
04-21 12:04:47.593    1203-1203/com.imaspanse.app D/PeopleNearbySubFragment﹕ bluetoothScanReceiver onReceive d = Device{address='10:1C:0C:60:F4:94', name='iPad', typeConnection=BLUETOOTH}

kidinov

    public static Observer loadObserver(String path, ISender server, int id) {
        File file = new File(path);

        try {
            URL url = file.getParentFile().toURI().toURL();
            URL[] urls = new URL[]{url};

            // Create a new class loader with the directory
            ClassLoader cl = new URLClassLoader(urls);

kidinov

/*
 * THIS CLASS IS PROVIDED TO THE PUBLIC DOMAIN FOR FREE WITHOUT ANY
 * RESTRICTIONS OR ANY WARRANTY.
 */

import android.content.SharedPreferences;
import android.content.SharedPreferences.Editor;
import android.text.Editable;
import android.text.Selection;
import android.text.TextUtils;