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Groups > comp.lang.python > #104265
| From | Fillmore <fillmore_remove@hotmail.com> |
|---|---|
| Newsgroups | comp.lang.python |
| Subject | breaking out of outer loops |
| Date | 2016-03-07 18:09 -0500 |
| Organization | Aioe.org NNTP Server |
| Message-ID | <nbl1md$1lvd$1@gioia.aioe.org> (permalink) |
I must be missing something simple because I can't find a way to break
out of a nested loop in Python.
Is there a way to label loops?
For the record, here's a Perl script of mine I'm trying to port...there
may be 'malformed' lines in a TSV file I'm parsing that are better
discarded than fixed.
my $ctr = 0;
OUTER:
while($line = <FILE>) {
$ctr++;
if ($ctr < 5) {next;}
my @allVals = split /\t/,$line;
my $newline;
foreach my $i (0..$#allVals) {
if ($i == 0) {
if ($allVals[0] =~ /[^[:print:]]/) {next OUTER;}
$newline = $allVals[0];
}
if (defined $headers{$i}) {
#if column not a number, skip line
if ($allVals[$i+1] !~ /^\d+$/) {next OUTER;}
$newline .= "\t".$allVals[$i+1];
}
}
print $newline."\n";
}
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breaking out of outer loops Fillmore <fillmore_remove@hotmail.com> - 2016-03-07 18:09 -0500
Re: breaking out of outer loops Ian Kelly <ian.g.kelly@gmail.com> - 2016-03-07 16:17 -0700
Re: breaking out of outer loops Fillmore <fillmore_remove@hotmail.com> - 2016-03-07 18:21 -0500
Re: breaking out of outer loops Chris Kaynor <ckaynor@zindagigames.com> - 2016-03-07 15:42 -0800
Re: breaking out of outer loops Chris Angelico <rosuav@gmail.com> - 2016-03-08 10:49 +1100
Re: breaking out of outer loops Terry Reedy <tjreedy@udel.edu> - 2016-03-07 21:54 -0500
Re: breaking out of outer loops Rob Gaddi <rgaddi@highlandtechnology.invalid> - 2016-03-07 23:29 +0000
Re: breaking out of outer loops Fillmore <fillmore_remove@hotmail.com> - 2016-03-07 18:40 -0500
Re: breaking out of outer loops Chris Angelico <rosuav@gmail.com> - 2016-03-08 10:47 +1100
Re: breaking out of outer loops Fillmore <fillmore_remove@hotmail.com> - 2016-03-07 19:02 -0500
Re: breaking out of outer loops Chris Angelico <rosuav@gmail.com> - 2016-03-08 11:08 +1100
Re: breaking out of outer loops Fillmore <fillmore_remove@hotmail.com> - 2016-03-07 19:13 -0500
Re: breaking out of outer loops Joel Goldstick <joel.goldstick@gmail.com> - 2016-03-07 19:21 -0500
Re: breaking out of outer loops Mark Lawrence <breamoreboy@yahoo.co.uk> - 2016-03-08 00:36 +0000
Re: breaking out of outer loops Mark Lawrence <breamoreboy@yahoo.co.uk> - 2016-03-08 03:45 +0000
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