Decrypt a ciphertext with python

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I want to decrypt the ciphertext to plain text. I want it to be solved using the PYCIPHER library. The algorithm that it is encrypted in is Ceaser Cipher and Columnar Transposition

Here are some suggestions to solve it:

Part I:

Implement a code that enumerates (in a list) all possible permutations of decrypted message. Note that this list does not have to be exhaustive (brute force) but must include the correct original plaintext.

Part II:

Use a dictionary-based scoring mechanism to shrink the list as much as possible (ideally to only one item! but you don't need to). You are required to shrink the list to less than 200 possibilities.

I HAVE ATTACHED INSTRUCTIONS w/ ciphertext and the dictionary file

密码学 Python

项目ID： #11747064

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iyersume的简历照片
iyersume

Hi, I am proficient in Python, and familiar with Pycipher library. Hope to get an opportunity to work with you on this project. Thanks!

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utkarshkatiyar19

A proposal has not yet been provided

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zkutch

Hello. More 20 years mathematics and programming experience. I need more details to set real time and price. Regards. ---------------------------------------------------------------------------------------------- 更多

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aliffika

Working on automation script to enable run the process in automatically to collect the issue for debug purpose

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