Visibility of a var outside a cycle

[salvomic]

(03-09-2015 01:39 PM)DrD Wrote:  Code food for thought:

Code:


EXPORT Varb()
BEGIN
  local j, m:=10, tn:=0,DL:={};

  FOR j FROM 1 TO m DO
    DL:=CONCAT(DL,2);  //  Appending 10 two's to reach 1024 via gamma list
  END;

  tn:=ΠLIST(DL);  //  2^10 = 1024
  return tn^2;  //  1024^2 = 1,048,576.00
END;

always thank you
you're code was ok!
However sorry for my stupid question: I had actually 1204 and I read "1024", so I was so silly confused. Too hurry...

Salvo