[M3devel] language question -- locals uninitialized or zero?

Mon Feb 25 23:31:20 CET 2013

a and b are 1; nothing else is defined.

Jay K writes:
>--_b18999f1-d159-4d1d-a35d-bebf3bc4b207_
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>PROCEDURE F1()
>VAR a=2C b :=3D 1=3B
>    c: INTEGER=3B
>    t: TEXT=3B
>    r: TRACED REF...
>    u: UNTRACED REF...
>BEGIN
>END F1=3B
>
>
>
>Is a defined? To 1 or 0?
>Is c defined? 0?
>t? NIL?
>r? NIL?
>u? NIL?
>
>
>
> - Jay
>
> 		 	   		  =
>
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><html>
><head>
><style><!--
>.hmmessage P
>{
>margin:0px=3B
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>}
>body.hmmessage
>{
>font-size: 12pt=3B
>font-family:Calibri
>}
>--></style></head>
><body class=3D'hmmessage'><div dir=3D'ltr'>PROCEDURE F1()<br>VAR a=2C b :=
>=3D 1=3B<br>&nbsp=3B&nbsp=3B&nbsp=3B c: INTEGER=3B<br>&nbsp=3B&nbsp=3B&nbsp=
>=3B t: TEXT=3B<br>&nbsp=3B&nbsp=3B&nbsp=3B r: TRACED REF...<br>&nbsp=3B&nbs=
>p=3B&nbsp=3B u: UNTRACED REF...<br>BEGIN<br>END F1=3B<br><br><br><br>Is a d=
>efined? To 1 or 0?<br>Is c defined? 0?<br>t? NIL?<br>r? NIL?<br>u? NIL?<br>=
><br><br><br>&nbsp=3B- Jay<br><br> 		 	   		  </div></body>
></html>=
>
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