Thanks for bringing that up in response. You're right: eliminating the for() changes the intended behavior of the program.

Now, I suppose, a new question has arisen: Should I intend for every list element to be printed on a separate line, or should I intend for the list to have its own line as in ikegami's example? It's not particularly critical either way, but perhaps there's an aesthetic benefit to be had from one or the other approach.

print substr("Just another Perl hacker", 0, -2);
 - apotheon
CopyWrite Chad Perrin

In reply to Re^3: list reversal closure by apotheon
in thread list reversal closure by apotheon

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