🚀 go-pugleaf

In article <3290002@hpctdls.HP.COM>, rbk@hpctdls.HP.COM (Richard Katz) writes:
> as a boolean operator and := as asignment.  First, := seems better
> since  i = i + 1 looks real funny.  Also, a nice feature is that
> 'if ( i := 10 )' will produce a syntax error in Pascal while
> 'if ( i =  10 )' will produce an assignment in C, usually not
> intended.  FORTRAN uses .EQ. to make sure that there is no mixup

This has nothing to do with :=/= versus =/==. This has to do with C being an
expression-based language and Pascal being a statement-based language. There
are expression-based languages which use := and allow you to say things like
"if flag := f1 and f2 then...".

Just so long as you have two tokens. If you want to flame a language, try
BASIC ("if a = b then a = c"... the first is a comparison, the second an
assignment).
-- 
Peter da Silva, Xenix Support, Ferranti International Controls Corporation.
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