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KTibow/cipher.py

Created June 30, 2020 21:17
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Simple word-shift ceaser cipher
Raw
cipher.py
def cipher(inputstr, shift=4):
outputstr = ''
for char in inputstr:
charnum = ord(char) - shift
if charnum > 122:
charnum = ((charnum - 97) % 26) + 97
elif charnum < 97:
charnum = ((charnum - 97) % 26) + 97
outputstr += chr(charnum)
return outputstr
def uncipher(inputstr, shift=4):
outputstr = ''
for char in inputstr:
charnum = ord(char) + shift
if charnum > 122:
charnum = ((charnum - 97) % 26) + 97
elif charnum < 97:
charnum = ((charnum - 97) % 26) + 97
outputstr += chr(charnum)
return outputstr
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