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perl 多行注释

原创 Linux操作系统 作者:perfychi 时间:2013-01-12 11:57:01 0 删除 编辑

示例如下:
#!/usr/bin/perl -w

use strict;

my ($a, $b, $c, $d, $e) = (1..5);

=pod
$a = 0;
=cut

=head
$b = 0;
=cut

<
$c = 0;
TXT

=random
$d = 0;
=cut

=cut
$e = 0;
=cut

print "\$a = $a\n";
print "\$b = $b\n";
print "\$c = $c\n";
print "\$d = $d\n";
print "\$e = $e\n";

#注意,此处应用会注释到结尾,因为没有使用=cut结束注释
=random#任意字符
$e =0;
=random
print "--------------\n";
print "\$a = $a\n";
print "\$b = $b\n";
print "\$c = $c\n";
print "\$d = $d\n";
print "\$e = $e\n";

用法描述:
关键字是
=任意字

来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/27042095/viewspace-752541/ ,如需转载,请注明出处,否则将追究法律责任。

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