@H_502_1@我需要创建一个文本文件(aptest.s),我可以用来读入另一个程序.我正在使用Perl,因为我有一个很大的列表可供使用.我的代码如下(它没有给出所需的输出 – 显示在代码和实际输出之后).任何帮助,将不胜感激.
#!/usr/bin/perl -w
chdir("D://projects//SW Model ODME");
@link = ("319-116264||319-118664","320-116380||320-116846","321-119118||321-119119","322-115298||322-119087");
@link1 = ("116264-319||118664-319","116380-320||116846-320","119118-321||119119-321","115298-322||119087-322");
open (FSAS,">>aptest.s");
foreach $link (@link) {
foreach $link1 (@link1){
print FSAS "other code \n";
print FSAS "PATHLOAD SELECTLINK=(Link=".$link."),VOL[2]=MW[1] \n";
print FSAS "PATHLOAD SELECTLINK=(Link=".$link1."),VOL[3]=MW[2] \n";
print FSAS "other code \n";
}
}
实际产量：
other output PATHLOAD SELECTLINK=(Link=319-116264||319-118664),VOL[2]=MW[1] PATHLOAD SELECTLINK=(Link=116264-319||118664-319),VOL[3]=MW[2] other output other output PATHLOAD SELECTLINK=(Link=**319-116264||319-118664**),VOL[2]=MW[1] PATHLOAD SELECTLINK=(Link=**116380-320||116846-320**),VOL[3]=MW[2] other output
期望的输出
other output PATHLOAD SELECTLINK=(Link=319-116264||319-118664),VOL[3]=MW[2] other output other output PATHLOAD SELECTLINK=(Link=**320-116380||320-116846**),VOL[3]=MW[2] other output
解决方法
请参阅
List::MoreUtils中的each_array：
#!/usr/bin/perl
use strict;
use warnings;
use List::MoreUtils qw( each_array );
my @x = qw( A B C D E F );
my @y = (10,11,12,13,14,15);
my $it = each_array( @x,@y );
while ( my ($x,$y) = $it->() ) {
print "$x = $y\n";
}
__END__