• Guest
HabraHabr
  • Main
  • Users

  • Development
    • Programming
    • Information Security
    • Website development
    • JavaScript
    • Game development
    • Open source
    • Developed for Android
    • Machine learning
    • Abnormal programming
    • Java
    • Python
    • Development of mobile applications
    • Analysis and design of systems
    • .NET
    • Mathematics
    • Algorithms
    • C#
    • System Programming
    • C++
    • C
    • Go
    • PHP
    • Reverse engineering
    • Assembler
    • Development under Linux
    • Big Data
    • Rust
    • Cryptography
    • Entertaining problems
    • Testing of IT systems
    • Testing Web Services
    • HTML
    • Programming microcontrollers
    • API
    • High performance
    • Developed for iOS
    • CSS
    • Industrial Programming
    • Development under Windows
    • Image processing
    • Compilers
    • FPGA
    • Professional literature
    • OpenStreetMap
    • Google Chrome
    • Data Mining
    • PostgreSQL
    • Development of robotics
    • Visualization of data
    • Angular
    • ReactJS
    • Search technologies
    • Debugging
    • Test mobile applications
    • Browsers
    • Designing and refactoring
    • IT Standards
    • Solidity
    • Node.JS
    • Git
    • LaTeX
    • SQL
    • Haskell
    • Unreal Engine
    • Unity3D
    • Development for the Internet of things
    • Functional Programming
    • Amazon Web Services
    • Google Cloud Platform
    • Development under AR and VR
    • Assembly systems
    • Version control systems
    • Kotlin
    • R
    • CAD/CAM
    • Customer Optimization
    • Development of communication systems
    • Microsoft Azure
    • Perfect code
    • Atlassian
    • Visual Studio
    • NoSQL
    • Yii
    • Mono и Moonlight
    • Parallel Programming
    • Asterisk
    • Yandex API
    • WordPress
    • Sports programming
    • Lua
    • Microsoft SQL Server
    • Payment systems
    • TypeScript
    • Scala
    • Google API
    • Development of data transmission systems
    • XML
    • Regular expressions
    • Development under Tizen
    • Swift
    • MySQL
    • Geoinformation services
    • Global Positioning Systems
    • Qt
    • Dart
    • Django
    • Development for Office 365
    • Erlang/OTP
    • GPGPU
    • Eclipse
    • Maps API
    • Testing games
    • Browser Extensions
    • 1C-Bitrix
    • Development under e-commerce
    • Xamarin
    • Xcode
    • Development under Windows Phone
    • Semantics
    • CMS
    • VueJS
    • GitHub
    • Open data
    • Sphinx
    • Ruby on Rails
    • Ruby
    • Symfony
    • Drupal
    • Messaging Systems
    • CTF
    • SaaS / S+S
    • SharePoint
    • jQuery
    • Puppet
    • Firefox
    • Elm
    • MODX
    • Billing systems
    • Graphical shells
    • Kodobred
    • MongoDB
    • SCADA
    • Hadoop
    • Gradle
    • Clojure
    • F#
    • CoffeeScript
    • Matlab
    • Phalcon
    • Development under Sailfish OS
    • Magento
    • Elixir/Phoenix
    • Microsoft Edge
    • Layout of letters
    • Development for OS X
    • Forth
    • Smalltalk
    • Julia
    • Laravel
    • WebGL
    • Meteor.JS
    • Firebird/Interbase
    • SQLite
    • D
    • Mesh-networks
    • I2P
    • Derby.js
    • Emacs
    • Development under Bada
    • Mercurial
    • UML Design
    • Objective C
    • Fortran
    • Cocoa
    • Cobol
    • Apache Flex
    • Action Script
    • Joomla
    • IIS
    • Twitter API
    • Vkontakte API
    • Facebook API
    • Microsoft Access
    • PDF
    • Prolog
    • GTK+
    • LabVIEW
    • Brainfuck
    • Cubrid
    • Canvas
    • Doctrine ORM
    • Google App Engine
    • Twisted
    • XSLT
    • TDD
    • Small Basic
    • Kohana
    • Development for Java ME
    • LiveStreet
    • MooTools
    • Adobe Flash
    • GreaseMonkey
    • INFOLUST
    • Groovy & Grails
    • Lisp
    • Delphi
    • Zend Framework
    • ExtJS / Sencha Library
    • Internet Explorer
    • CodeIgniter
    • Silverlight
    • Google Web Toolkit
    • CakePHP
    • Safari
    • Opera
    • Microformats
    • Ajax
    • VIM
  • Administration
    • System administration
    • IT Infrastructure
    • *nix
    • Network technologies
    • DevOps
    • Server Administration
    • Cloud computing
    • Configuring Linux
    • Wireless technologies
    • Virtualization
    • Hosting
    • Data storage
    • Decentralized networks
    • Database Administration
    • Data Warehousing
    • Communication standards
    • PowerShell
    • Backup
    • Cisco
    • Nginx
    • Antivirus protection
    • DNS
    • Server Optimization
    • Data recovery
    • Apache
    • Spam and antispam
    • Data Compression
    • SAN
    • IPv6
    • Fidonet
    • IPTV
    • Shells
    • Administering domain names
  • Design
    • Interfaces
    • Web design
    • Working with sound
    • Usability
    • Graphic design
    • Design Games
    • Mobile App Design
    • Working with 3D-graphics
    • Typography
    • Working with video
    • Work with vector graphics
    • Accessibility
    • Prototyping
    • CGI (graphics)
    • Computer Animation
    • Working with icons
  • Control
    • Careers in the IT industry
    • Project management
    • Development Management
    • Personnel Management
    • Product Management
    • Start-up development
    • Managing the community
    • Service Desk
    • GTD
    • IT Terminology
    • Agile
    • Business Models
    • Legislation and IT-business
    • Sales management
    • CRM-systems
    • Product localization
    • ECM / EDS
    • Freelance
    • Venture investments
    • ERP-systems
    • Help Desk Software
    • Media management
    • Patenting
    • E-commerce management
    • Creative Commons
  • Marketing
    • Conferences
    • Promotion of games
    • Internet Marketing
    • Search Engine Optimization
    • Web Analytics
    • Monetize Web services
    • Content marketing
    • Monetization of IT systems
    • Monetize mobile apps
    • Mobile App Analytics
    • Growth Hacking
    • Branding
    • Monetize Games
    • Display ads
    • Contextual advertising
    • Increase Conversion Rate
  • Sundry
    • Reading room
    • Educational process in IT
    • Research and forecasts in IT
    • Finance in IT
    • Hakatonas
    • IT emigration
    • Education abroad
    • Lumber room
    • I'm on my way

Habrakvest in honor of the 20th anniversary of Mail.Ru: winners and answers

 3r31116. 3r3-31. Sunday night passed, and it’s time to choose the lucky ones who will receive prizes for 3r332. passing
puzzle quest: puzzle.mail.ru . The first past one receives the main prize, and we will distribute the rest of the gifts randomly. 3r31100.  3r31116. 3r31100.  3r31116. Habrakvest in honor of the 20th anniversary of Mail.Ru: winners and answers
3r31100.  3r31116. So, recall the conditions: 3r31100.  3r31116. 3r31100.  3r31116. 3r3342.  3r31116.
The first one who solved all the problems correctly will get a set with Raspberry Pi 3.
 3r31116.
Another 20 prize winners will be randomly selected with the help of randstuff.ru from those who solved all the tasks until midnight Sunday (October 21) Moscow time. The lucky ones will receive special prizes from DC, Disk-O, GeekBrains and other company products. 3r3102.  3r31116. 3r3104. 3r31100.  3r31116. The main prize gets - tadam! - user with the nickname nis ! He began to complete the quest almost immediately after publication and met less than 2 hours. Congratulations, you're great! 3r31100.  3r31116. 3r31100.  3r31116. And here are the other winners: 3r31100.  3r31116. 3r31100.  3r31116. 3r3342.  3r31116.
dNix
 3r31116.
andranik3949
 3r31116.
capfreedom228
 3r31116.
term1nal
 3r31116.
qwertyu123
 3r31116.
Yor
 3r31116.
trololo
 3r31116.
uid
 3r31116.
prettysmilefordevil
 3r31116.
qqwwqq_itog
 3r31116.
exdark
 3r31116.
cryptopirate
 3r31116.
rus - hitman
 3r31116.
AlienaAngel
 3r31116.
Mi7teR
 3r31116.
Avis Rara 2
 3r31116.
nok1a
 3r31116.
Vovcick
 3r31116.
AK2 3r3102.  3r31116.
ApollopA1
 3r31116. 3r3104. 3r31100.  3r31116. We are honest people, so here's the video. with the selection procedure. Thank randstuff.ru :)
 3r31116. 3r31100.  3r31116. Congratulations to all the winners! We will write to you at the specified mail. 3r31100.  3r31116. 3r31100.  3r31116.

The correct answers are 3r31099. 3r31100.  3r31116. No. 1 Pin-pad and thermal imager 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091. You work as a part-time spy and you need to know the pin code that someone just typed on the keyboard. 3r31100.  3r31116. Fortunately, you managed to take a picture of it with a thermal imager. 3r31100.  3r31116. 3r31100.  3r31116. 3r31100.  3r31116. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. White color on a white background was given hint :
 3r31116. 3r31062. The imager shows cool areas in shades of blue; the warmer the area, the closer it is to red. 3r31063. 3r31100.  3r31116. With the help of a good thermal imager, it is possible to distinguish the temperature difference less than 0.5 ° C, incl. the touch of a hand (see my post ). 3r31100.  3r31116. Therefore, those buttons that were pressed earlier will be more "cooled". 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. 5074 3r31100.  3r31116. 3r31112. 3r31112. 3r31100.  3r31116. №2 What is the name of the subject 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091. What is the name of the subject in the photo? 3r31100.  3r31116. 3r31100.  3r31116. 3r3184. 3r31100.  3r31116. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. The hint to the picture says “hint in filename”. 3r31100.  3r31116. The file name is 3r31062. hcraes-egami-esrever-elgoog.jpg [/i] . If you turn - 3r31062. google-reverse-image-search [/i] . 3r31100.  3r31116. 3r31100.  3r31116. Feed the full URL of the image to Google. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. 3r31100.  3r31116. 3r31112. 3r31112. 3r31100.  3r31116. №3 Ilyich 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. Hint: The file name is limpidity .png translates as "Transparency" . 3r31100.  3r31116. Simply open the image in a new browser tab or in a graphical editor to see the answer. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. 1917 3r31100.  3r31116. 3r31112. 3r31112. 3r31100.  3r31116. №4 The city in the photo 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091. What is the name of the city pictured in the photo? 3r31100.  3r31116. 3r31100.  3r31116. 3r31091. Hint: The file name is exif .jpg - Exchangeable Image File Format - allows you to add metadata to images, incl. geocoordinates. 3r31100.  3r31116. 3r31100.  3r31116. You need a picture viewer with the EXIF ​​reading function, for example, XnView. 3r31100.  3r31116. We obtain the coordinates of 55 ° 20 '??? "north latitude, 36 ° 11' ???" east longitude. 3r31100.  3r31116. We enter 55 ° 20 '??? "36 ° 11' ???" in any map service (Google Maps, Yandex.Maps) - find out the name of the city. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. Vereya
 3r31116. 3r31112. 3r31112. 3r31100.  3r31116. №5 sign? 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091. 3r33312. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. Hint: The file name is zoom .png
 3r31116. The question mark on the page is actually a picture. Simply open it in a new browser tab or zoom in to see the answer. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. 3r33333. Microdot
3r31100.  3r31116. 3r31112. 3r31112. 3r31100.  3r31116. # 6 Offline 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091. This stage can be completed only by disconnecting from the Internet 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. You can either really turn off the Internet /switch the browser to “offline”, or open the page code and decode the response urldecode. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. Cyrillic
 3r31116. 3r31112. 3r31112. 3r31100.  3r31116. No. 7 Labyrinth 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091. What letter indicates the exit from the labyrinth? 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. In the code of the page you can find a hint - there is an ASCII-art painted paint bucket. 3r31100.  3r31116. Open a picture with a labyrinth in any graphic editor and fill it with the paint bucket tool using the dot near the entrance. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. M
 3r31116. 3r33399. 3r31100.  3r31116. 3r31112. 3r31112. 3r31100.  3r31116. №8 Turning hashes 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091.
3r31616. 3r31116. 9f61408e3afb633e50cdf1b20de6f466 3r31112.
3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. In the code of the page you can find tips: "decode me" and "md5". 3r31100.  3r31116. MD5 is a hashing algorithm. Although decryption is not possible, there are Internet services that can find the source code for the hash. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. Number from 0 to 99 depending on your option 3r31100.  3r31116. 3r31112. 3r31112. 3r31100.  3r31116. No. 9 ASCII Art 3r31090. 3r31100.  3r31116. 3r31088. 3r3-1089. Question 3r31091.
V═VT-100═════════════════════════════════════════════ ███████╗██████ ██████ ═══════════════ ███╗ ██╗ ═██╔═╝██╔═██╗██╔═███╗████ ██║ ║║ ██║ ██ ████╔╝██║ ██║██╔██╗ ██║ ║║ ██ ██╔══██╗██ ██║██║╚██╗██║ ██║ ██║ ██║╚██████╔╝██ ║████║ ║║ ╚═╝ ╚═╝ ╚═╝ ╚═══ ═╝ ╚═╝ ╚═══╝ ║╚═════════
3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. The VT-100 hints at terminal 3r31-105. with 80 characters per line. It remains to open the code and either arrange the line breaks after the 80th character, or, by changing the width of the window, achieve readability of the inscription. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. 3r33473. TRON 3r31100.  3r31116. 3r37777. 3r31100.  3r31116. 3r31112. 3r31112. 3r31100.  3r31116. No. 10 Beep-Beep-Beep 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091.
3r3494. 3r31112. 3r31112. 3r31112. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. In the page code there is a hint id3 tag . ID3 allows you to save meta information to MP3. In our case, there is a tag in MP3. Samuel Morse - inventor of morse code. 3r31100.  3r31116. Decode Morse code: three short - three long - three short. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. SOS 3r31100.  3r31116. 3r31112. 3r31112. 3r31100.  3r31116. No. 11 Network 3r31090. 3r31100.  3r31116. 3r31088. 3r3-1089. Question 3r31091. Somewhere on this network is a server. Find it - the answer will be his name. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. The easiest way (and everyone is available) is to save the page to your computer, then find the second image in the folder with resources. 3r31100.  3r31116. You can turn on the browser debug mode and find the image with the server in the network tab. 3r31100.  3r31116. You can find the regular expression in the HTML code of the page. 3r31100.  3r31116. The most "oak" way is to reduce the page scale to the maximum and find it with your eyes. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. 3r31062. mainframe [/i] or moby - depending on the option 3r31100.  3r31116. 3r31112. 3r31112. 3r31100.  3r31116. №12 Unicode 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091. ☺ + 1 = r 3r31100.  3r31116. Four options: 3r31100.  3r31116. ♦ - ☺ = answer 3r31100.  3r31116. ♯ - ☺ = 3r31100 answer.  3r31116. ♣ - ☺ = 3r31100 answer.  3r31116. ♥ - ☺ = 3r31100 answer.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. Characters are inserted into HTML using their 16-character Unicode codes. 3r31100.  3r31116. The first line is a hint: 0x263A + 0x31 = 0x266B i.e. the unit here is not itself, but the code 0x31 (49). 3r31100.  3r31116. Thus, to get the answer on the calculator in hexadecimal mode, subtract the second character from the first character code. We convert the resulting difference back to a symbol using the Unicode table. In Windows, there is a utility ut charmap.exe. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. ♦ - ☺ = , 3r31090. 3r31100.  3r31116. ♯ - ☺ = 5  3r31100.  3r31116. ♣ - ☺ = ) 3r31090. 3r31100.  3r31116. ♥ - ☺ = + 3r31100.  3r31116. P.S. if you specify a decimal or hexadecimal code in the answer, this is also credited. 3r31100.  3r31116. 3r31112. 3r31112. 3r31100.  3r31116. No. 13 3r3639. 3r31100.  3r31116. 3r31088. 3r3-1089. Question 3r31091. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve 3r31091. The letters on the screen “stuck together” due to the CSS (negative kerning) rule. The simplest: “select all” - “copy” - “paste” into any text editor. 3r31100.  3r31116. Front-end programmers could also remove CSS or decode a line using octal ASCII codes in jаvascript. 3r31100.  3r31116. We get the string /ix.zip . 3r31100.  3r31116. We add it to the site address, we get 3r33656. puzzle.mail.ru/ix.zip
download 3r31100.  3r31116. Inside the archive is the file bogus.mp3. 3r31100.  3r31116. bogus.mp3 is not played by an audio player, as indicated by the name “bogus” - i.e. "Fictitious", "fake". 3r31100.  3r31116. Obviously, the extension does not match the actual file type. Open it in notepad - it starts with the characters GIF89 - it means this is a gif-image. Rename - this is actually an animation. You need to open it in a viewer or editor that will allow you to see it frame by frame - under Windows, Media Player Classic will do. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. agent
 3r31116. 3r31112. 3r31112. 3r31100.  3r31116. No. 14 RFC 1464 and Lorem ipsum 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091. The answer is a decimal number
 3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. Open the page code:
 3r31116.
3r3698. 3r31116. 3r33700.
3r31100.  3r31116. We first have a picture puzzle.mail.ru/loremipsum.png from 3r3707. Some text
in Latin, secondly, we turn to quiz14.donkeyhot.org where we find the following key: read rfc1464 and try again . 3r31100.  3r31116. Googling what RFC1464 is the Arbitrary String Attributes document using the Domain Name System or the Store, or you can go directly to the Wikipedia page 3r-3715. TXT record
. In short: in the DNS system, you can store arbitrary public text records associated with the domain, which can be obtained by any Internet user. 3r31100.  3r31116. We learn how to read this very TXT-record: either use the online service, or on the command line type:
 3r31116. 3r33737. nslookup
 3r31116. set type = txt
 3r31116. quiz14.donkeyhot.org 3r31100.  3r31116. 3r31100.  3r31116. Not credible answer: 3r31100.  3r31116. 3r31100.  3r31116. quiz14.donkeyhot.org text = "puzzle.mail.ru/mask14.gif"
 3r31116. (nslookup should work in any OS) 3r31100.  3r31116. 3r31100.  3r31116. Now we have two pictures of the same size. The second, as follows from its file name, is the mask that we impose on loremipsum.png in any editor that supports layers (Paint.NET, GIMP, Photoshop, etc.). We get picture (horizontal lines added to simplify), read from left to right, top to bottom: MCMXCVIII 3r31090. . The Latin text hints that it is a number in the Roman numeral system. Since the answer according to the condition must be a decimal number, then we translate it ourselves or on a calculator. 3r31100.  3r31116. M = 1000 +
 3r31116. CM = (1000-100) +
 3r31116. XC = (100-10) +
 3r31116. V = 5 +
 3r31116. III = 3 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer
3r31091. = 1998 3r31100.  3r31116. 3r31112. 3r31112. 3r31100.  3r31116. # 15 Virus 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091. The hypothetical network virus infects any equipment. Each infected machine infects one more every 30 seconds. 3r31100.  3r31116. On your network ???.0/[1925]an infected machine appeared. How many minutes will all the machines on the network be infected? (It is assumed that all addresses are used) 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. Options vary from ???.0/19 to ???.0/25. Suppose we have option ???.0/20. 3r31100.  3r31116. We learn what this record is - this is the network address and mask. There are online calculators - google at the request of "netmask calculator". 3r31100.  3r31116. 3r31100.  3r31116. If you manually count, the number after the slash means how many bits of the 32 will be given to the network address. The remaining 32-20 = 12 bits can be used for machine addresses, i.e. It turns out 2 12 = 4096 addresses maximum (actually 409? because the first address ???.0 is the network address, and the last ???.255 is the broadcast address, but this does not affect the answer). 3r31100.  3r31116. 3r31100.  3r31116. The number of infected machines is growing exponentially every 30 seconds: ? ? 8 It is easy to see that the number of infected machines is 3r3805. 3r33800.
where t is the time in minutes. N = 4096 and the inverse function will give us the desired time for complete infection:
3r3808. 3r3804. 3r3805. 3r3r6806.
3r3808. 3r31100.  3r31116. 3r31100.  3r31116. P.S. There is a small flaw in this question: it is not specified how to round off the answer. Therefore, for the correct fractional counted, as well as rounded up and down. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. From 3 to 7 minutes depending on the option. 3r31100.  3r31116. 3r31112. 3r31112. 3r31100.  3r31116. No. 16 CellID 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091. You accidentally fell overboard, taking selfies on a cruise ship, but were able to reach the nearest island. 3r31100.  3r31116. You need to understand where you are. You do not have GPS, but you turned on engineering mode in your phone and saw the following information: 3r311100.  3r31116. MCC: 37? MNC: ? LAC: 230? CellID: 33250
 3r31116. What is the name of the island? 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. We google what codes MCC, MNC, LAC, CellID. 3r31100.  3r31116. MCC = 372 indicates the Republic of Haiti. But Haiti owns several islands. We drive in all the codes into the base of cell phone towers, for example, 3r33851. here is
and find out the exact location on the map. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. Haiti 3r31100.  3r31116. 3r31112. 3r31112. 3r31100.  3r31116. №17 Dates 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091. 01-01-???r31100.  3r31116. 15-10-???r31100.  3r31116. 15-10-???r31100.  3r31116. 15-10-2018 ??? 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. In the code we find: hint for hints: how will the English "cookies"? 3r31063. 3r31100.  3r31116. Cookies in English [i] cookie or biscuit. 3r31100.  3r31116. The first is a clear allusion to cookies. . In any way, we learn the cookie page, for example, through the web development panel (Chrome, FF, IE - F1? Opera Ctrl + Shift + I). 3r31100.  3r31116. We notice cookies podskazka_17_sha256 - this is a hash, we are looking for an online decoding service SHA-25? we get MJD. We learn that it is Modified Julian Date. 3r31100.  3r31116. In general, it is easy to guess without a hint that the numbers in the right column are days. 54754-51101 = 3653 - similar to the number of days in 10 years with 3 leap days. 3r31100.  3r31116. In the online service or do we calculate the MJD for 10/15/2018. If you yourself, then 54754 + 365 * 10 + 2
 3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. = 58406
 3r31116. P.S. As an exception, how the correct answer counts 58407
 3r31116. 3r31112. 3r31112. 3r31100.  3r31116. No. 18 Addition in a column 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091. 3r33939. 3r31100.  3r31116. In the example, some numbers are replaced by letters. 3r31100.  3r31116. Find what these numbers are equal to and record the answer as ABCDE, for example, 12345. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. You can, of course, solve by going through a computer, but you can also do it on a piece of paper: in folding numbers of 8 digits, and in total - ? it means there was a transfer, therefore D in the high-order bit can only be one. D = 1 . 3r31100.  3r31116. 3r33939. 3r31100.  3r31116. We look at the next digit - the digit of the units: either B + B = 9 or B + B = 1? but 9 is an odd number, which means the transfer unit has come from the previous discharge. Those. either 2B = ? then B = ? or 2B = 1? then B = ? but nine already occurs in the open, which means only 3r31082. B = 4 [/b] . 3r31100.  3r31116. 3r3953. 3r31100.  3r31116. We look at the rank of tens: it is now known that E + C = 11 . 3r31100.  3r31116. We look at the last (rightmost) digit 9 + 4 = A, it means A = 3 3r31090. and there was a transfer unit. 3r31100.  3r31116. 3r31100.  3r31116. We look at the fourth decimal place: the units from the previous discharge were not transferred, (4 + 4 + 1 = 9) and 1 + E = C. We also know that E + C = 1? i.e. C = 11-E, it means 1 + E = 11-E, we transfer 2E = 11-? it turns out E = 5 , 3r31082. C = 6 3r31090. . 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer 3r31091. 34615 3r31100.  3r31116. P.S. Some people got so carried away that they wrote back the total amount in the answer instead of the ABCDE values, which was considered as correct as an exception. 3r31100.  3r31116. 3r31112. 3r31112. 3r31100.  3r31116. No. 19 Year of tree planting 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091. 1. Take the two numbers that were added at the previous level. 3r31100.  3r31116. 2. ??? 3r31100.  3r31116. 3. The answer is the year of planting trees (four digits). 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. From the code we get a hint: ° N ° E
 3r31116. At the previous level, we received ??? and ??? - adding up with a hint, we understand that these are geocoordinates in degrees. 3r31100.  3r31116. We drive in a map service, we see an anniversary grove in the Kurgan region. 3r31100.  3r31116. 3r31100.  3r31116. Lenin’s centenary was celebrated in 1870 + 100 = 197? 3–3–31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. 1970 3r31100.  3r31116. P.S. Eight meticulous people dug up that the grove might have been planted in 196? this answer is also counted. 3r31100.  3r31116. 3r31112. 3r31112. 3r31100.  3r31116. №20 Basleemch Kcheafchky 3r31100.  3r31116. 3r31088. 3r3-1089. Question [/b] 3r31091. Decipher the Russian text. The answer is the words in brackets. 3r31100.  3r31116. For simplicity, all the letters E in the text are replaced by E, b - by b. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. How to solve [/b] 3r31091. In the code hint: HTTP - all head 3r31100.  3r31116. She points to hints in HTTP headers. They can be viewed in the debug console of the browser:
 3r31116. X-Hint-1: /hint15.png
 3r31116. X-Hint-2: /_.jpg
 3r31116. In 3r31060. https://puzzle.mail.ru/hint15.png
semaphore alphabet encrypted "3r31062. CEESAR 3r31063.". 3r31100.  3r31116. On 3r31066. https://puzzle.mail.ru/_.jpg
The character of the movie “Matrix” is depicted - Cypher. If you haven't watched the Matrix, then you are Lost a lot of could find the name of the character by searching on the picture in Google. 3r31100.  3r31116. Total we receive Caesar + cypher = Caesar's cipher 3r31100.  3r31116. Knowing that this is Caesar's cipher, you can take any word and, shifting the characters by N positions in the alphabet, get the shift value 13 in a maximum of 30 attempts. 3r31100.  3r31116. NB! The task involuntarily got an complication, because It was not indicated that replaced by 3r31082. and 3r31090. . This is now fixed. 3r31100.  3r31116. 3r31112. 3r31112. 3r31088. 3r3-1089. Answer [/b] 3r31091. dancing little men 3r31100.  3r31116. 3r31112. 3r31112. 3r31100.  3r31116.
Statistics

3r31100.  3r31116. Thanks to everyone who participated! Thanks AloneCoder and 3r31-1010. Daria_Yakovleva
who helped carry out this quest. See you on the next quest! 3r31112. 3r31116. 3r31116.
! function (e) {function t (t, n) {if (! (n in e)) {for (var r, a = e.document, i = a.scripts, o = i.length; o -;) if (-1! == i[o].src.indexOf (t)) {r = i[o]; break} if (! r) {r = a.createElement ("script"), r.type = "text /jаvascript", r.async =! ? r.defer =! ? r.src = t, r.charset = "UTF-8"; var d = function () {var e = a.getElementsByTagName ("script")[0]; e.parentNode.insertBefore (r, e)}; "[object Opera]" == e.opera? a.addEventListener? a.addEventListener ("DOMContentLoaded", d! ): d ()}}} t ("//mediator.mail.ru/script/2820404/"""_mediator") () (); 3r31110. 3r31116. 3r31112. 3r31116. 3r31116. 3r31116. 3r31116.

It may be interesting

  • Comments
  • About article
  • Similar news
This publication has no comments.

weber

Author

22-10-2018, 19:25

Publication Date

Development / Programming

Category
  • Comments: 0
  • Views: 466
The calculation of the weight spectrum
"Vdudictionary" - A script for the
Multilingual trees in Yii2 using the
Habrakvest in honor of the 20th
1155 vs 2011. Only old people go to
Our Friday quest for sysadmins and not
Write a comment
Name:*
E-Mail:


Comments
Thorough and trustworthy home inspection services for Hampton Roads. At First Glance, we inspect and treat your home as if it was our family moving in. Check out: Home Inspection Company
Yesterday, 23:05

stgenevive

Buy the best Natural Hand-Carved Human Head stone skull at soulcharms for chakra balancing, reiki energy healing, meditation, yoga, stress, anxiety depression
Yesterday, 20:22

raymond weber

Nice post! This is a very nice blog that I will definitively come back to more times this year! Thanks for informative post.Torrance Tax Accountant

Yesterday, 15:51

raymond weber

Someone Sometimes with visits your blog regularly and recommended it in my experience to read as well. The way of writing is excellent and also the content is top-notch. Thanks for that insight you provide the readers! 123movies websites 
Yesterday, 15:21

Legend SEO

Extremely intriguing online journal. A lot of web journals I see nowadays don't generally give anything that I'm keen on, however I'm most definitely inspired by this one. Recently felt that I would post and let you know.먹튀

Yesterday, 15:14

raymond weber

Adv
Website for web developers. New scripts, best ideas, programming tips. How to write a script for you here, we have a lot of information about various programming languages. You are a webmaster or a beginner programmer, it does not matter, useful articles will help to make your favorite business faster.

Login

Registration Forgot password