loncom/homework/default_homework.lcpm - diff

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version 1.56, 2003/02/10 21:41:25	version 1.57, 2003/02/12 22:45:01
Line 152 sub get_array_args {	Line 152 sub get_array_args {
sub caparesponse_check_list {	sub caparesponse_check_list {
my ($response,$expr)=@_;	my ($response,$expr)=@_;
my $result;	my $result;
	$expr =~ s/\\/\\\\/g;
	$expr =~ s/\'/\\\'/g;
my ($result,@list) = &get_array_args($expr,'answer');	my ($result,@list) = &get_array_args($expr,'answer');
my $aresult='';	my $aresult='';
my $current_answer;	my $current_answer;
Line 180 sub caparesponse_check_list {	Line 182 sub caparesponse_check_list {
my $awards='';	my $awards='';
for ($i=0; $i<@list;$i++) {	for ($i=0; $i<@list;$i++) {
$result.="trying answer :$list[$i]:\n";	$result.="trying answer :$list[$i]:\n";
	my $thisanswer=$list[$i];
	$thisanswer=~ s/\\/\\\\/g;
	$thisanswer =~ s/\'/\\\'/g;
if ($unit eq '') {	if ($unit eq '') {
$aresult=&caparesponse_check($responselist[$i],	$aresult=&caparesponse_check($responselist[$i],
$expr.';my $answer=\''.$list[$i].'\';');	$expr.';my $answer=\''.$thisanswer.'\';');
} else {	} else {
$aresult=&caparesponse_check($responselist[$i]." $unit",	$aresult=&caparesponse_check($responselist[$i]." $unit",
$expr.';my $answer=\''.$list[$i].'\';');	$expr.';my $answer=\''.$thisanswer.'\';');
}	}
my ($temp)=split /:/, $aresult;	my ($temp)=split /:/, $aresult;
$awards.="$temp,";	$awards.="$temp,";