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question on foreach loop
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From:
itshardtogetone
Date:
May 1, 2008 07:16
Subject:
question on foreach loop
Hi Members,
Can someone explain why the foreach loop did not iterate 10 times.
Thanks
#################
use strict;
use warnings;
my @data = (1..10);
foreach (@data){
splice @data,0,1;
print "printing \@data = @data\n";
}
##### results ###########
printing @data = 2 3 4 5 6 7 8 9 10
printing @data = 3 4 5 6 7 8 9 10
printing @data = 4 5 6 7 8 9 10
printing @data = 5 6 7 8 9 10
printing @data = 6 7 8 9 10
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question on foreach loop
by itshardtogetone