Perl 配列

配列の長さは@[配列名]
$week[0] = ‘Sun’;
$week[1] = ‘Mon’;
$length = @week; 　#配列の長さが入る
print $length;
for($i=0;$i<@week;$i++){ 　　　print $week[$i]; 　　　print "\n"; }

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