"Jeff Pang" schreef: > my $tmp = $array[$_]; > $array[$_] = $array[$_+1]; > $array[$_+1] = $tmp;
Alternative without a $tmp:
@array[$_, $_+1] = @array[$_+1, $_];
(but actually it has 2 $tmp's)
--
Affijn, Ruud
"Gewoon is een tijger."
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