version 1.148, 2010/10/14 04:59:08
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version 1.155, 2011/05/22 03:04:51
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Line 320 sub caparesponse_check_list {
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Line 320 sub caparesponse_check_list {
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} |
} |
&LONCAPA_INTERNAL_DEBUG("Final final response :$responses->[0][-1]:$unit:"); |
&LONCAPA_INTERNAL_DEBUG("Final final response :$responses->[0][-1]:$unit:"); |
$unit=~s/\s//; |
$unit=~s/\s//; |
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my $error; |
foreach my $response (@$responses) { |
foreach my $response (@$responses) { |
foreach my $element (@$response) { |
foreach my $element (@$response) { |
if (($type eq 'float') || (($type eq '') && ($unit ne ''))) { |
if (($type eq 'float') || (($type eq '') && ($unit ne ''))) { |
Line 356 sub caparesponse_check_list {
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Line 357 sub caparesponse_check_list {
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} |
} |
} |
} |
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my $allow_control_char = 0; |
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my $control_chars_removed = 0; |
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my $ansstring; |
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if ($type eq 'cs' || $type eq 'ci') { |
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if (ref($LONCAPA::CAPAresponse_answer->{'answers'}) eq 'ARRAY') { |
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foreach my $strans (@{$LONCAPA::CAPAresponse_answer->{'answers'}}) { |
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if (ref($strans) eq 'ARRAY') { |
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$ansstring = join("\0",@{$strans}); |
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foreach my $item (@{$strans}) { |
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if ($item =~ /[\000-\037]/) { |
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$allow_control_char = 1; |
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} |
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} |
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} |
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} |
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} |
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} |
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# &LONCAPA_INTERNAL_DEBUG(&LONCAPA_INTERNAL_Dumper($responses)); |
# &LONCAPA_INTERNAL_DEBUG(&LONCAPA_INTERNAL_Dumper($responses)); |
my %memoized; |
my %memoized; |
Line 365 sub caparesponse_check_list {
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Line 383 sub caparesponse_check_list {
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my $response = $responses->[$i]; |
my $response = $responses->[$i]; |
my $key = "$answer\0$response"; |
my $key = "$answer\0$response"; |
my (@awards,@msgs); |
my (@awards,@msgs); |
for (my $j=0; $j<scalar(@$response); $j++) { |
for (my $j=0; $j<scalar(@$response); $j++) { |
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if ($type eq 'cs' || $type eq 'ci') { |
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unless ($allow_control_char) { |
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if ($response->[$j] =~ /[\000-\037]/) { |
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$response->[$j] =~ s/[\000-\037]//g; |
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$control_chars_removed = 1; |
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} |
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} |
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} |
my ($award,$msg) = &caparesponse_check($answer->[$j], |
my ($award,$msg) = &caparesponse_check($answer->[$j], |
$response->[$j]); |
$response->[$j]); |
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if ($type eq 'cs' || $type eq 'ci') { |
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$error = &verify_stringresponse($type,$award,$response->[$j], |
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$answer->[$j]); |
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} |
push(@awards,$award); |
push(@awards,$award); |
push(@msgs, $msg); |
push(@msgs, $msg); |
} |
} |
Line 392 sub caparesponse_check_list {
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Line 422 sub caparesponse_check_list {
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} else { |
} else { |
my (@awards,@msgs); |
my (@awards,@msgs); |
for (my $j=0; $j<scalar(@$response); $j++) { |
for (my $j=0; $j<scalar(@$response); $j++) { |
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if ($type eq 'cs' || $type eq 'ci') { |
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unless ($allow_control_char) { |
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if ($response->[$j] =~ /[\000-\037]/) { |
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$response->[$j] =~ s/[\000-\037]//g; |
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$control_chars_removed = 1; |
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} |
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} |
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} |
my ($award,$msg) = &caparesponse_check($answer->[$j], |
my ($award,$msg) = &caparesponse_check($answer->[$j], |
$response->[$j]); |
$response->[$j]); |
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if ($type eq 'cs' || $type eq 'ci') { |
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$error = &verify_stringresponse($type,$award,$response->[$j], |
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$answer->[$j]); |
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} |
push(@awards,$award); |
push(@awards,$award); |
push(@msgs, $msg); |
push(@msgs, $msg); |
} |
} |
Line 440 sub caparesponse_check_list {
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Line 482 sub caparesponse_check_list {
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&LONCAPA_INTERNAL_DEBUG(" all final_awards ".join(':',@final_awards)); |
&LONCAPA_INTERNAL_DEBUG(" all final_awards ".join(':',@final_awards)); |
my ($final_award,$final_msg) = |
my ($final_award,$final_msg) = |
&LONCAPA_INTERNAL_FINALIZEAWARDS(\@final_awards,\@final_msg,undef,1); |
&LONCAPA_INTERNAL_FINALIZEAWARDS(\@final_awards,\@final_msg,undef,1); |
return ($final_award,$final_msg); |
return ($final_award,$final_msg,$error,$control_chars_removed,$ansstring); |
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} |
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sub verify_stringresponse { |
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my ($type,$award,$resp,$ans) = @_; |
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return if ($award eq 'EXACT_ANS'); |
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my $error; |
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if ($resp =~ /^\s|\s$/) { |
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$resp =~ s{^\s+|\s+$}{}g; |
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} |
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if ($ans =~ /^\s|\s$/) { |
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$ans =~ s{^\s+|\s+$}{}g; |
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} |
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if ($type eq 'ci') { |
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$resp = lc($resp); |
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$ans = lc($ans); |
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} |
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if ($resp eq $ans) { |
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if ($award eq 'INCORRECT') { |
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$error = 'MISGRADED'; |
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} |
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} |
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return $error; |
} |
} |
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sub cas { |
sub cas { |
Line 1061 sub class {
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Line 1125 sub class {
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return $course; |
return $course; |
} |
} |
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sub classid { |
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my $courseid = &EXT('request.course.id'); |
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$courseid = '' if $courseid eq ""; |
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return $courseid; |
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} |
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sub firstname { |
sub firstname { |
my $firstname = &EXT('environment.firstname'); |
my $firstname = &EXT('environment.firstname'); |
$firstname = '' if $firstname eq ""; |
$firstname = '' if $firstname eq ""; |
return $firstname; |
return $firstname; |
} |
} |
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sub middlename { |
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my $middlename = &EXT('environment.middlename'); |
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$middlename = '' if $middlename eq ""; |
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return $middlename; |
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} |
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sub lastname { |
sub lastname { |
my $lastname = &EXT('environment.lastname'); |
my $lastname = &EXT('environment.lastname'); |
Line 1132 sub answer_date_epoch {
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Line 1209 sub answer_date_epoch {
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return &EXT('resource.'.$partid.'.answerdate'); |
return &EXT('resource.'.$partid.'.answerdate'); |
} |
} |
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sub parameter_setting { |
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my ($which,$partid)=@_; |
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unless ($partid) { $partid=0; } |
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return &EXT('resource.'.$partid.'.'.$which); |
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} |
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sub stored_data { |
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my ($which,$partid)=@_; |
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unless ($partid) { $partid=0; } |
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return &EXT('user.resource.resource.'.$partid.'.'.$which); |
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} |
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sub wrong_bubbles { |
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my ($correct,$lower,$upper,$step,@given)=@_; |
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my @array=(); |
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my %hash=(); |
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foreach my $new (@given) { |
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$hash{$new}=1; |
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} |
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my $num=int(¶meter_setting('numbubbles',¤tpart())); |
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unless ($num) { $num=8; } |
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if ($num>1) { |
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for (my $i=0;$i<=500;$i++) { |
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my $new=&random($lower,$upper,$step); |
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if ($hash{$new}) { next; } |
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if (abs($new-$correct)<$step) { next; } |
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$hash{$new}=1; |
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@array=keys(%hash); |
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if ($#array+2>=$num) { last; } |
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} |
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} |
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return @array; |
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} |
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sub array_moments { |
sub array_moments { |
my @input=@_; |
my @input=@_; |
my (@output,$N); |
my (@output,$N); |