"$control = @score; should be $control = $#score + 1; to get the size of the array"

These statements are equivalent (since evaluating an array in a scalar context gives its length). Camel 3rd ed. p76 refers.

Some have argued that the former is preferable (e.g. see MJD's comments).

In reply to Re: Re: I/O problems...what am I missing? by slife
in thread I/O problems...what am I missing? by psychoto

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