AMSCO Cipher AMSCO Cipher
Simple+
EN Spanish RU

Echemos un vistazo al cifrado “AMSCO”. Este es un algoritmo de cifrado de posición con intercambios. Tu puedes fácilmente usarlo para codificar o decodificar un mensaje utilizando solo lápiz y papel, asumiendo por supuesto, que conoces la clave (key).

La clave es representada como un número cuyos dígitos (únicos) van de 1 a N, siendo N la longitud de la clave. Para codificar un mensaje, debemos escribirlo en una matriz con N columnas. La matriz se escribe fila por fila y en este proceso, uno o dos caracteres se insertan alternativamente en cada celda. Adicionalmente, uno o dos caracteres se alternan...

You should be an authorized user in order to see the full description and start solving this mission.

Become Awesome

  • No Ads
  • No Limits
  • More Content
45
Settings
Code:
Other:
CheckiO Extensions

CheckiO Extensions allow you to use local files to solve missions. More info in a blog post.

In order to install CheckiO client you'll need installed Python (version at least 3.8)

Install CheckiO Client first:

pip3 install checkio_client

Configure your tool

checkio --domain=py config --key=

Sync solutions into your local folder

checkio sync

(in beta testing) Launch local server so your browser can use it and sync solution between local file end extension on the fly. (doesn't work for safari)

checkio serv -d

Alternatevly, you can install Chrome extension or FF addon

checkio install-plugin
checkio install-plugin --ff
checkio install-plugin --chromium

Read more here about other functionality that the checkio client provides. Feel free to submit an issue in case of any difficulties.

×
 
 
<< <
> >>
exec show

Whats Next?

Free accounts will see Best CheckiO solutions with some delay.
Best Solutions will be opened in
Become Awesome and Don't wait
The next stage is ""
Will be activated in
View More Solutions Random Review Solutions Go to the next mission