$1 is the first bracketed match in a regular expression, you don't want that.

Why didn't you write simply my $predict = $_?

Another suggestion: use the 3 argument form of open.

if ($train = $predict) is also wrong: You have to use == when checking.

I'm too lazy to be proud of being impatient.

In reply to Re: Some Basic Help. by nemesdani
in thread Some Basic Help. by invaderzard

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