I always find it strange that people loop and push when often it's map or grep that's needed. 

opendir(MYDIR,"dir") or die "$!\n";
@txtfiles = grep { /\.txt$/ } readdir MYDIR;
closedir MYDIR;

[download]

Granted, your exposition was annotated for learning purposes.

duff

In reply to Re^2: How to create the varibles with the file names by duff
in thread How to create the varibles with the file names by Anonymous Monk

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