On Dec 08, 2006, at 2:44 PM, Kem Tekinay wrote:
On 12/8/06 4:35 PM, gary hayenga at [EMAIL PROTECTED] wrote:
took 131 seconds. By substituting val( line ) <> 0 for isNumeric
( line ) I got it to 72 seconds, about 60% faster.
Unfortunately, that’s not the same thing. For example, this line would
return true:
Val( “33back” )
very true
and doing something like
trim(line) = format(val(line), "-#")
involves two conversions AND assumes an integer
What if you try
isNumeric(trim(line))
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