Mercurial > ift6266
view data_generation/transformations/pycaptcha/Captcha/__init__.py @ 177:be714ac9bcbd
Use izip(), not zip() to return a lazy iterator. (datasets)
author | Arnaud Bergeron <abergeron@gmail.com> |
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date | Sat, 27 Feb 2010 14:15:11 -0500 |
parents | 1f5937e9e530 |
children |
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""" Captcha This is the PyCAPTCHA package, a collection of Python modules implementing CAPTCHAs: automated tests that humans should pass, but current computer programs can't. These tests are often used for security. See http://www.captcha.net for more information and examples. This project was started because the CIA project, written in Python, needed a CAPTCHA to automate its user creation process safely. All existing implementations the author could find were written in Java or for the .NET framework, so a simple Python alternative was needed. """ # # PyCAPTCHA Package # Copyright (C) 2004 Micah Dowty <micah@navi.cx> # __version__ = "0.3-pre" # Check the python version here before we proceed further requiredPythonVersion = (2,2,1) def checkVersion(): import sys, string if sys.version_info < requiredPythonVersion: raise Exception("%s requires at least Python %s, found %s instead." % ( name, string.join(map(str, requiredPythonVersion), "."), string.join(map(str, sys.version_info), "."))) checkVersion() # Convenience imports from Base import * import File import Words ### The End ###