The line

print "@seq1";

[download]

was probably intended to do something different than what it actually does.
Other than that, the program should work. If you remove that line, then afaict the program's function will be exactly as you specified: "read a file, and then print its lines in reverse order".

In reply to Re: Read reverse from a file by smls
in thread Read reverse from a file by stamp1982

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