Re: perl numeric expressions

Use a fixed number of decimal places on your comparrison

if (sprintf("%.1f", $x1) == sprintf("%.1f",$x2)) {
 print "SAME\n";
} else {
 print "NOT SAME\n";
}
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for more help see this tutorial

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Re^2: perl numeric expressions by deckard (Initiate) on Nov 28, 2005 at 13:34 UTC
Thanks! I, of course, knew, about FAQ mentioned by merlyn. I just thought it does not apply in this situation. Anyway thanks for example and tutorial.	[reply]