Talk:Common operator notation
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Do programming languages actually exist where sin is a prefix operator? As far as I know, it's always a function requiring parentheses around its argument sin(x), thus avoiding the ambiguity mentioned in the article.
—Herbee 11:37, 2004 Mar 5 (UTC)
- Yes. Haskell has such a function, as well as sin appearing as a postfix operator in the PostScript programming language. Dysprosia 11:55, 5 Mar 2004 (UTC)