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  2. RPG400-L
  3. April 2018

Re: Eval *=

"RPG400-L" <rpg400-l-bounces@xxxxxxxxxxxx> wrote on 04/11/2018 10:25:29
AM:
Checking a program that bombed, I came across this line of code.
C eval @CurrOptFntSiz *= (1+(@PzFactor*.01))

I don't think I recall seeing *= in an eval statement.
The compiler certainly accepted it.
Is this multiplying @CurrOptFntSize by (1+(@PzFactor*.01)) and
setting @CurrOptFntSize equal to that?


= The expression is assigned to the target
+= The expression is added to the target
-= The expression is subtracted from the target
*= The target is multiplied by the expression
/= The target is divided by the expression
**= The target is assigned the target raised to the power of the
expression


Sincerely,

Dave Clark

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