You can do it with lambdas, but it's going to be absurdly ugly: http://blog.sigfpe.com/2008/09/on-writing-python-one-liners.html http://blog.sigfpe.com/2008/09/

You can do it with lambdas, but it's going to be absurdly ugly: http://blog.sigfpe.com/2008/09/on-writing-python-one-liners.html http://blog.sigfpe.com/2008/09/on-writing-python-one-liners....