Code_Aplha new cryptography API for Python

Welcome to the Code_Alpha wiki!

Well, hope you won't mind this informal introduction, but that is what I like the most as a programmer. Anyway, here it goes.

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(All the basic details are given there in the README.md file (the prologue to this repository). Here, I'll be guiding you through the functions in the API.) The functions here are :

1. find_index(letter) - returns the index of the letter in the array alphabets (please refer the code).
2. code_cyclic(index, letter) - function to code the letters cyclically (which will be talked of later in this wiki)
3. code_word(word) - codes the word cyclically into numbers
4. code_sentence(sentence) - codes the given sentence into a series of numbers (in a raw format - later referred in this wiki)
5. code_sentence_to_numeric_string(sentence) - codes the sentence into a series of numbers and returns the output as a string.

All this functions will be analysed thoroughly in the upcoming pieces of this wiki.

Thank you.