| line |
true |
false |
branch |
|
15
|
0 |
8 |
if (defined $file) |
|
17
|
0 |
0 |
unless open FH, $file |
|
41
|
1944 |
147744 |
if ($s eq $s2) |
|
54
|
15552 |
1944 |
if $s2 ne $s |
|
71
|
0 |
8 |
if defined $puzzle |
|
83
|
0 |
100 |
unless defined $solution |
|
92
|
0 |
101 |
unless length $puzzle == 81 and $puzzle =~ /^[\d\.\-]+$/ |
|
150
|
0 |
100 |
unless defined $self->_puzzle |
|
157
|
6049 |
2051 |
unless $d =~ /^\d$/ |
|
158
|
0 |
2051 |
unless defined $self->_assign($grid, $s, $d) |
|
166
|
86823 |
39553 |
if scalar @delete == 0 |
|
172
|
18054 |
21499 |
if all sub {
defined $_;
}
, @results |
|
178
|
797429 |
226031 |
unless defined $$grid{$s} and $$grid{$s} =~ /$d/ |
|
182
|
2080 |
223951 |
if $len == 0 |
|
183
|
57204 |
166747 |
if ($len == 1) |
|
186
|
27800 |
910120 |
unless defined $grid |
|
193
|
879 |
565099 |
if $locations == 0 |
|
194
|
118101 |
446998 |
if ($locations == 1) |
|
196
|
18540 |
99561 |
unless defined $grid |
|
204
|
2959 |
3365 |
unless defined $grid |
|
205
|
100 |
3265 |
if all sub {
length $$grid{$_} == 1;
}
, $self->_squares |
|
214
|
620 |
5604 |
if defined $result |
|
228
|
0 |
18 |
unless $count == 9 |