$b[n]=sprintf("%.2f", $a[n]);

[download]
should be 
$b[$n]=sprintf("%.2f", $a[$n]);

[download]
You should use strict and warnings which would automatically catch this mistake for you.

-Blake

In reply to Re: Re: sprintf and for loop weirds??? by blakem
in thread sprintf and for loop weirds??? by Anonymous Monk

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