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refactor: Move constants outside of variable scope (#7262)

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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Dhruv Manilawala <dhruvmanila@gmail.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
This commit is contained in:
Caeden
2022-10-16 10:33:29 +01:00
committed by GitHub
parent 7776411621
commit c6582b35bf
17 changed files with 107 additions and 97 deletions
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14
ciphers/brute_force_caesar_cipher.py
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@ -1,3 +1,6 @@
import string
def decrypt(message: str) -> None:
"""
>>> decrypt('TMDETUX PMDVU')
@ -28,16 +31,15 @@ def decrypt(message: str) -> None:
Decryption using Key #24: VOFGVWZ ROFXW
Decryption using Key #25: UNEFUVY QNEWV
"""
LETTERS = "ABCDEFGHIJKLMNOPQRSTUVWXYZ" # noqa: N806
for key in range(len(LETTERS)):
for key in range(len(string.ascii_uppercase)):
translated = ""
for symbol in message:
if symbol in LETTERS:
num = LETTERS.find(symbol)
if symbol in string.ascii_uppercase:
num = string.ascii_uppercase.find(symbol)
num = num - key
if num < 0:
num = num + len(LETTERS)
translated = translated + LETTERS[num]
num = num + len(string.ascii_uppercase)
translated = translated + string.ascii_uppercase[num]
else:
translated = translated + symbol
print(f"Decryption using Key #{key}: {translated}")