(j3.2006) (j3.2005) question on token replacement/concatenation
Sat Dec 2 12:58:42 EST 2006
I tried to send this a couple of days ago, but the mailer rejected
me. It's probably stale now, but i still don't know the answer.
Aleksandar Donev wrote:
> On Thursday 30 November 2006 11:23, Michael Ingrassia wrote:
>> 3 %% .14159 %% E %% + %% 0
> First, did you mean to put spaces after the 3, around the E, etc.? Is
> this fixed or free source form?
> I ask because the token's in the concatenation must be *single*
> lexical tokens, which are defined as:
> "Lexical tokens are sequences of characters that constitute the
> building blocks of a program. They are keywords, names, literal
> constants other than complex literal constants, operators, labels,
> delimiters, comma, =, =>, :, ::, ;, and %."
I've asked this before, but I don't remember the answer. What sort of
lexical token is the "E"? It doesn't seem to match anything in the list.
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