Constelación Serpens (Chall02) / String to Morse

_{Created by Jordane Gengo (Titus), Oleksii Martynovskyi (Disky), Paula Lantran (Ablette)}

_{From Hive Helsinki for all the 42 Network}

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Instructions

_{Turn-in directory: chall02/
Files to turn in: <xlogin>.py
Language: Python 3.x}

_{Deadline: 07.04.2020 - 10:42am}

Subject

For the purpose of this challenge, Morse code represents every letter as a sequence of 1-4 characters, each of which is either . (dot) or - (dash). The code for the letter a is .-, for b is -..., etc.

The codes for each letter from a through z are:

.-
-... 
-.-. 
-.. 
. 
..-. 
--. 
.... 
.. 
.--- 
-.- 
.-.. 
-- 
-. 
--- 
.--. 
--.- 
.-. 
... 
- 
..- 
...- 
.-- 
-..- 
-.-- 
--..

You have to submit a python3 executable script to encode a string to morse.

Examples

[titus@pentest-lab ~ ]$ ./xlogin.py
usage: ./xlogin.py <a-zA-Z string>

[titus@pentest-lab ~ ]$ ./xlogin.py ""
usage: ./xlogin.py <a-zA-Z string>

[titus@pentest-lab ~ ]$ ./xlogin.py "firstArg" "secondArg"
usage: ./xlogin.py <a-zA-Z string>

[titus@pentest-lab ~ ]$ ./xlogin.py "sos daily##@"
usage: ./xlogin.py <a-zA-Z string>

[titus@pentest-lab ~ ]$ ./xlogin.py "soS"
...---...

[titus@pentest-lab ~ ]$ ./xlogin.py "daily"
-...-...-..-.--

[titus@pentest-lab ~ ]$ ./xlogin.py "proGRammer"
.--..-.-----..-..-----..-.

[titus@pentest-lab ~ ]$ ./xlogin.py "bits"
-.....-...

[titus@pentest-lab ~ ]$ ./xlogin.py "sos daily" | cat -e
...---... -...-...-..-.--$

Reward

• The first one to submit a working solution will earn 420 points for their coalition.
• Everyone else submitting a working solution (not yet submitted) will earn 126 points for their coalition.
• Every participant that tried to solve the challenge and pushed a solution will earn 84 points for their coalition.

Good luck!
_{About the title: Constelación Serpens}