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joakibj/rot13.py

Created April 5, 2013 09:07
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Basic ROT13 cipher solved in Python using a simple lookup table. Ukas nøtt #1
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rot13.py
import sys, string
def rot13(x):
transtable = string.maketrans('ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz','NOPQRSTUVWXYZABCDEFGHIJKLMnopqrstuvwxyzabcdefghijklm')
return x.translate(transtable)
def main():
cipher = 'Qh re xnafxwr zhyvtraf ra ivaare'
print rot13(cipher)
if __name__ == '__main__':
main()
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