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Re^2: Foreach Loops

by samtregar (Abbot)
on Mar 15, 2005 at 19:42 UTC ( #439736=note: print w/ replies, xml ) Need Help??

in reply to Re: Foreach Loops
in thread Foreach Loops

And not so right. You're off by one!

$ perl -e '@a = (1, 2, 3); for (0..@a) { print "A$_: $a[$_]\n" }' A0: 1 A1: 2 A2: 3 A3:


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Re^3: Foreach Loops
by sh1tn (Priest) on Mar 15, 2005 at 20:00 UTC
    That's why I said "Not so clear":
    for(1..@arr){ print $arr[--$_], $_, $/ }

      Actually you said "not so clean" not "not so clear" and your code didn't start from 1.


        My mistake - forgotten s/.$/n/ after "not so clear"

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