打印 perl 目录
发布时间:2020-12-16 00:00:25 所属栏目:大数据 来源:网络整理
导读:http://blog.sina.com.cn/s/blog_7c60861501013cwo.html #!/usr/bin/perl -wuse strict;use warnings;print "Hello,World...n";print " input a String ";#$a =;#print $a; my $dirname = "C:Perl";opendir ( DIR,$dirname ) || die "Error in opening dir
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http://blog.sina.com.cn/s/blog_7c60861501013cwo.html #!/usr/bin/perl -w
use strict;
use warnings;
print "Hello,World...n";
print " input a String ";
#$a =<>;
#print $a;
my $dirname = "C:Perl";
opendir ( DIR,$dirname ) || die "Error in opening dir $dirnamen";
while( ( my $filename = readdir(DIR))){
print("$filenamen");
}
closedir(DIR);
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