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From: | SZAVAI Gyula |
Subject: | Re: generic * and 0 |
Date: | Tue, 05 Dec 2006 15:07:36 +0100 |
User-agent: | Mozilla/5.0 (Windows NT 5.1; hu-HU) Thunderbird/1.5 Mnenhy/0.7.4.666 |
Kevin Ryde wrote:
"Mikael Djurfeldt" <address@hidden> writes:(Not entirely sure that the common zero is a good idea, but I tend to think so.)I suppose it's a question of whether "*" should do that, or leave it up to the application.
I think there are 3 solution: 1, make * really generic (non-associative, no 0, no 1) 2, make * non-generic 3, document this strange behaviour But present undocumented half-genericity is annoying. Thanks s
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