>>> from yahoo_finance import Share >>> yahoo = Share ('YHOO') >>> print yahoo. get_open () '36.60' >>> print yahoo. get_price () '36.84' >>> print yahoo. get_trade_datetime () '2014-02-05 20:50:00 ...

A method for computing the weight distribution of the third-order Reed-Muller code of length 512 is presented. Linear block codes are also examined.

We produce an upper bound on the number of extended irreducible binary quartic Goppa codes of length 2n+1, where n > 3 is a prime number.