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Update caesar_cipher.py

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Removed unnecessary recursion and updated code!
This commit is contained in:
Harshil 2018-10-27 14:14:35 +02:00 committed by GitHub
parent a84f7c073f
commit 4e0184a41d
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 12 additions and 17 deletions
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29
ciphers/caesar_cipher.py
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@ -34,35 +34,30 @@ def brute_force(strng):
def main():
print('-' * 10 + "\n**Menu**\n" + '-' * 10)
print("1.Encrpyt")
print("2.Decrypt")
print("3.BruteForce")
print("4.Quit")
while True:
print('-' * 10 + "\n**Menu**\n" + '-' * 10)
print("1.Encrpyt")
print("2.Decrypt")
print("3.BruteForce")
print("4.Quit")
choice = input("What would you like to do?: ")
if choice not in ['1', '2', '3', '4']:
print ("Invalid choice")
elif choice == '1':
strng = input("Please enter the string to be ecrypted: ")
while True:
key = int(input("Please enter off-set between 1-94: "))
if key in range(1, 95):
print (encrypt(strng, key))
main()
key = int(input("Please enter off-set between 1-94: "))
if key in range(1, 95):
print (encrypt(strng.lower(), key))
elif choice == '2':
strng = input("Please enter the string to be decrypted: ")
while True:
key = int(input("Please enter off-set between 1-94: "))
if key > 0 and key <= 94:
print(decrypt(strng, key))
main()
key = int(input("Please enter off-set between 1-94: "))
if key > 0 and key <= 94:
print(decrypt(strng, key))
elif choice == '3':
strng = input("Please enter the string to be decrypted: ")
brute_force(strng)
main()
elif choice == '4':
print ("Goodbye.")
sys.exit()
break
main()