view wisdom/functor @ 2697:d740ff690adc

<Jafet> gcc q.c -o q && ./q
author HackBot
date Sun, 14 Apr 2013 12:36:28 +0000
parents e037173e0012
children c777e2d91031 1e323fe0c60e
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Functors are just morphisms in the category of small categories