For instance I am trying to loop through an array/list of file names and pull only the first three and then trying to assign each of the files to a new variable for later use: 
for ($x=0; $x<3; $x++) {

    @perschecked[$x] = $Persfile$x;

}

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I know that my syntax is wrong on the $Persfile$x part, how to I express it if I want the file names to to be Persfile1, Persfile2... the number at the end of the variable needs to match the x placeholder? Thanks, bill

In reply to How do I append an extension onto a variable name? by wstarrs

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