At 9:50 AM -0500 8/12/09, Shawn McKenzie wrote:
tedd wrote:
Your solution had 61 iterations (for loop) while mind had only 21, so
mine's a bit faster. Here's the comparison:
http://php1.net/b/fridays/
But I'll use your solution -- it's more elegant.
Thanks for the code,
tedd
Actually, if you refresh your page you have different winners. When I
first visited the page yours was fastest by approximately .001, but on
refresh yours is slower by .001. You need to execute the test let's say
100 or 1000 times or more (more is better) and take either the average
or I would say the minimum.
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Thanks!
But of course -- no one try is definitive, you need many.
For example, I wrote a script to show that PHP's rounding function
had an upward bias, which it does, but it took thousands of
iterations to see it. Not worth the effort to correct.
In any event, it's interesting to see how we all approached the
problem from different directions.
Cheers,
tedd
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