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Decryption
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34a6e23eef | ||
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a7b256960e | ||
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fb88599663 | ||
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c1d2299b67 | ||
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4da09caf87 | ||
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d874c43814 |
@@ -11,11 +11,11 @@
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#
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# @Script: CutieDecrypt.py
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# @Date Created: 10 Apr, 2024
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# @Last Modified: 13 Apr, 2024
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# @Last Modified: 15 Apr, 2024
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# @Last Modified by: Cutieguwu | Olivia Brooks
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# ----------------------------------------------------------
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def decrypt(dataEncoded: str, keyDecrypt: str, keyEnglish: str):
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def decrypt(dataEncoded: str, keyDecrypt: str, keyLanguage: str="EATBISNPHRLQYCDUOMVWKFXGZJ".upper()):
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"""
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Decrypts a string encoded using a substitution cypher based on the provided key.\n
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Characters closer to index 0 in `key` are more common in the English language.
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@@ -23,26 +23,27 @@ def decrypt(dataEncoded: str, keyDecrypt: str, keyEnglish: str):
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dataDecrypted = ""
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for c in dataEncoded:
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for c in dataEncoded: # Decrypt each character.
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is_found = False
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if c != " ":
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if c in keyDecrypt: # Attempt to decrypt each character.
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while not is_found:
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for k in keyDecrypt:
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if c == k: # Character found in decryption key.
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dataDecrypted = dataDecrypted + keyEnglish[keyDecrypt.index(k)]
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dataDecrypted = dataDecrypted + keyLanguage[keyDecrypt.index(k)]
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is_found = True
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else:
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else: # Failed to decrypt a character, passing and leaving character as is.
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dataDecrypted = dataDecrypted + c
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return dataDecrypted
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with open("dataEncoded19.ENC", "r") as f:
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data = "".join(c for c in f.read() if c != "\n")
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with open("/home/beartech-server/CutieDecryptor/dataEncoded19.ENC", "r") as f:
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data = f.read()
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with open("key.txt", "r") as f:
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key = "".join(c for c in f.read() if c != "\n")
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key = "BWIYFMPARQNZXCJKGTLVHOESDU" # Temporary - Faux testing key.
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key = "qwertyuiopasdfghjklzxcvbnm" # Temporary - Faux testing key.
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english = "etaoinshrdlcumwfgypbvkjxqz" # Temporary - Lewand's order of english characters; most to least common.
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print(decrypt(data, key, english))
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print(decrypt(
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data,
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"WYNJBOSRFUHVTPCASGMIKLYEXD",
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"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
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))
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@@ -11,7 +11,7 @@
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#
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# @Script: CutieParser.py
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# @Date Created: 10 Apr, 2024
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# @Last Modified: 11 Apr, 2024
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# @Last Modified: 15 Apr, 2024
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# @Last Modified by: Cutieguwu | Olivia Brooks
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# ----------------------------------------------------------
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@@ -21,6 +21,4 @@
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# ----------------------------------------------------------
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with open("dataReference.txt", "r") as f:
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data = f.read()
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":"
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data = f.read()
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49
Reference Scripts/Number Sorting.py
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49
Reference Scripts/Number Sorting.py
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@@ -0,0 +1,49 @@
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#!~/.pyenv/versions/3.11.6/bin/python
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# Copyright (c) 2024 Cutieguwu | Olivia Brooks
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#
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# -*- coding:utf-8 -*-
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# @Title: Numerical bubble sorter.
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# @Author: Cutieguwu | Olivia Brooks
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# @Email: owen.brooks77@gmail.com | obroo2@ocdsb.ca
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# @Description: Simple Least to Greatest bubble sorter.
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#
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# @Script: 1.py
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# @Date Created: 20 Mar, 2024
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# @Last Modified: 21 Mar, 2024
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# @Last Modified by: Cutieguwu | Olivia Brooks
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from os import path
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with open(path.dirname(__file__) + "/sortfiles/sort1.txt", "rt") as f:
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sortData = f.readlines()
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print(f"Fetched from ./sortfiles/sort1.txt\n{sortData}")
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print("Cleaning up...")
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for i in range(0, len(sortData)):
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sortData[i] = int("".join(c for c in sortData[i] if c.isdigit()))
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def is_sorted():
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IS_SORTED = []
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for i in range(0, len(sortData) - 1):
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if sortData[i] > sortData[i + 1]:
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IS_SORTED.append(False)
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else:
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IS_SORTED.append(True)
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if False in IS_SORTED:
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IS_SORTED_FLAG = False
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else:
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IS_SORTED_FLAG = True
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return IS_SORTED_FLAG
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while is_sorted() is False:
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for i in range(0, len(sortData) - 1):
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if sortData[i] > sortData[i + 1]:
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sortTemp = sortData[i + 1]
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sortData[i + 1] = sortData[i]
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sortData[i] = sortTemp
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print("Finished.")
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print(f"Cleaned data:\n{sortData}")
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@@ -0,0 +1,84 @@
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#!~/.pyenv/versions/3.11.6/bin/python
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# Copyright (c) 2024 Cutieguwu | Olivia Brooks
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#
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# -*- coding:utf-8 -*-
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# @Title: Story Translator.
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# @Author: Cutieguwu | Olivia Brooks
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# @Email: owen.brooks77@gmail.com | obroo2@ocdsb.ca
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# @Description: A simple story translator.
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#
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# @Script: main_school.py, forked from main.py
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# @Date Created: 23 Mar, 2024
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# @Last Modified: 11 April, 2024
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# @Last Modified by: Cutieguwu | Olivia Brooks
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with open("story.txt", "r") as f: # Load story from file.
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story = f.read()
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def dictionaryLoad(directory):
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with open(directory, "r") as f:
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dictionary = f.readlines()
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return dictionary
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dictionaryEnglish = dictionaryLoad("English.txt")
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dictionaryFrench = dictionaryLoad("French.txt")
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def dictionaryClean(dictionary):
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for i in range(0, len(dictionary)):
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dictionary[i] = "".join(c for c in dictionary[i] if c != "\n")
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return dictionary
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dictionaryEnglish = dictionaryClean(dictionaryEnglish)
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dictionaryFrench = dictionaryClean(dictionaryFrench)
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def translate(string):
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"""
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Transates a given string.
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Returns a rough translation.
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"""
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# Begin translation.
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word = ""
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wordNew = ""
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storyTranslated = ""
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for c in story:
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if c != " " and c != "." and c != "," and c != "\n": # Not end of word.
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word = word + c
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else:
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print("- Found special character")
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if word.lower() in dictionaryFrench: # `word` is not empty or has a known translation;
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# additionally fixes ". " and " " events.
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for i in range(0, len(dictionaryFrench)): # Parse the dictionary for the word's index.
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if word.lower() == dictionaryFrench[i]: # If the word is found, fetch its english translation.
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wordNew = dictionaryEnglish[i].lower() # Fetch the index for the corresponding word in English.
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if word[0].isupper(): # Adjust capitalization if needed.
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wordReconstructed = wordNew[0].upper()
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for character in wordNew:
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if wordNew.index(character) != 0:
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wordReconstructed = wordReconstructed + character
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else:
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pass
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wordNew = wordReconstructed
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storyTranslated = storyTranslated + wordNew + c # Place the word and its proceeding special character in the story.
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else: # Finish building the search string and place it in the story since it's complete and cannot be translated.
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word = word + c
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storyTranslated = storyTranslated + word
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word = ""
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return storyTranslated
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print(translate(story))
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62
Reference Scripts/Singluar List for Frequencies.py
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62
Reference Scripts/Singluar List for Frequencies.py
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#!~/.pyenv/versions/3.11.6/bin/python
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# Copyright (c) 2024 Cutieguwu | Olivia Brooks
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#
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# -*- coding:utf-8 -*-
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# @Title: Coin Flipper.
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# @Author: Cutieguwu | Olivia Brooks
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# @Email: owen.brooks77@gmail.com | obroo2@ocdsb.ca
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# @Description: Runs a given number of trials of 5 coin flips and reports the total groupings of tails.
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#
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# @Script: 8.py
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# @Date Created: 06 March, 2024
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# @Last Modified: 07 March, 2024
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# @Last Modified by: Cutieguwu | Olivia Brooks
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from random import randint
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trials = ""
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while trials.isnumeric() == False: # Ensure that user enters a number value to iterate.
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trials = input("Enter a number of trials to run: ")
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trials = int(trials)
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tails = 0 # Tails in 5 throws
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tailsGroups = [0, 0, 0, 0, 0, 0] # Index indicates number of tails present, value indicates frequency of the group.
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def make_plural(x=int(), msg=str()):
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"""
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Appends "s" to msg if the value given isn't 1.
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Returns the modified msg.
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"""
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if x != 1:
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msg = msg + "s"
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return msg
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for x in range(trials): # Main run loop, runs for number of trials given.
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msgTrial = ""
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tails = 0
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for i in range(5): # Run a trial; flip a "coin" five times.
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flip = randint(1, 2)
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msg = ", "
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if i == 0:
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msg = ""
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if flip == 1:
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msg = msg + "Heads"
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else:
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msg = msg + "Tails"
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tails = tails + 1 # Record the number of tails for the trial.
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msgTrial = msgTrial + msg
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print(f"{msgTrial} You got {tails} tails.", end="") # Print all results of the trial at once.
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tailsGroups[tails] = tailsGroups[tails] + 1 # Increment the appropriate tails.
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for i in range(len(tailsGroups)): # Produce results with proper grammar.
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print(make_plural(tailsGroups[i], make_plural(i, f"Rolled {i} tail") + f" in {tailsGroups[i]} trial") + ".") # Produce and print the final report, making "tail" plural if needed.
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File diff suppressed because one or more lines are too long
11
main.py
11
main.py
@@ -11,9 +11,18 @@
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#
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# @Script: main.py
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# @Date Created: 10 Apr, 2024
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# @Last Modified: 10 Apr, 2024
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# @Last Modified: 15 Apr, 2024
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# @Last Modified by: Cutieguwu | Olivia Brooks
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# ----------------------------------------------------------
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import CutieDecrypt, CutieParser
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with open(input("Enter path of encrypted file relative to script execution point: "), "r") as f:
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dataEncoded = "".join(c for c in f.read() if c != "\n")
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with open("key.txt", "r") as f:
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dataReference = "".join(c for c in f.read() if c != "\n")
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keys = CutieParser.parse(dataReference, dataEncoded)
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print(CutieDecrypt.decrypt(dataEncoded, keys[0], keys[1]))
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