On 13-09-01 02:41 AM, Mateusz Kowalczyk wrote:
It's a bit like asking whether you can do addition everywhere by just
typing the numbers to each other (no cheating and defining number
literals as functions ;) ).
To your horror, common math language does some of that.
When 3 and ½ are typed next to each other, i.e.,
3½
it is addition.
See also
page 8 in http://www.cs.utexas.edu/users/EWD/ewd13xx/EWD1300.PDF
or
look for "Invisible operators" in
http://www.cs.utexas.edu/users/EWD/transcriptions/EWD13xx/EWD1300.html
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