例1
my @hairetu;
my $i = 0;
open(IN,"/home/zzz.txt");
while( my $Meigara = <IN> )
{
chomp($Meigara);
print $Meigara . "\n";
$hairetu[$i] = $Meigara;
$i = $i + 1
}
print @hairetu . "\n";
print $#hairetu . "\n";
$length = @hairetu;
# print $length;
for( $i=0 ; $i<@hairetu ; $i++ )
{
print $hairetu[$i] . "\n";
}
例2
$FH = "/home/zzz.txt";
open FH;
@list = <FH>;
foreach $data_line( @list ){
print $data_line;
}
例3
$datafile="/home/zzz.txt";
open(FH, $datafile);
@list = <FH>;
# 1行ごとに出力
foreach $data_line( @list ) {
print $data_line;
}
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