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android
org.benoitharrault.sudoku
Commits
4ddadc7b
Commit
4ddadc7b
authored
3 years ago
by
Benoît Harrault
Browse files
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Plain Diff
Check if soduku is solved
parent
94c64839
No related branches found
No related tags found
1 merge request
!4
Resolve "Add check solved board feature"
Pipeline
#1375
passed
3 years ago
Stage: update
Stage: build-debug
Changes
2
Pipelines
1
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2 changed files
android/gradle.properties
+2
-2
2 additions, 2 deletions
android/gradle.properties
lib/screens/home.dart
+69
-4
69 additions, 4 deletions
lib/screens/home.dart
with
71 additions
and
6 deletions
android/gradle.properties
+
2
−
2
View file @
4ddadc7b
org.gradle.jvmargs
=
-Xmx1536M
android.useAndroidX
=
true
android.enableJetifier
=
true
app.versionName
=
0.0.
4
app.versionCode
=
4
app.versionName
=
0.0.
5
app.versionCode
=
5
This diff is collapsed.
Click to expand it.
lib/screens/home.dart
+
69
−
4
View file @
4ddadc7b
...
...
@@ -57,7 +57,7 @@ class Home extends StatelessWidget {
}
// TODO: shuffle/flip/rotate grid
return
cells
;
}
...
...
@@ -179,7 +179,7 @@ class Home extends StatelessWidget {
List
cells
=
myProvider
.
cells
;
int
size
=
myProvider
.
size
;
Color
borderColor
=
_checkBoardIsSolved
(
cells
)
?
Colors
.
green
:
Colors
.
orange
;
Color
borderColor
=
_checkBoardIsSolved
(
myProvider
)
?
Colors
.
green
:
Colors
.
orange
;
return
Container
(
margin:
EdgeInsets
.
all
(
2
),
...
...
@@ -242,8 +242,73 @@ class Home extends StatelessWidget {
);
}
bool
_checkBoardIsSolved
(
List
cells
)
{
return
false
;
bool
_checkBoardIsSolved
(
Data
myProvider
)
{
List
cells
=
myProvider
.
cells
;
int
size
=
myProvider
.
size
;
// check grid is fully completed
for
(
var
row
=
0
;
row
<
pow
(
size
,
2
);
row
++
)
{
for
(
var
col
=
0
;
col
<
pow
(
size
,
2
);
col
++
)
{
if
(
cells
[
row
][
col
]
.
value
==
0
)
{
print
(
'grid not complete'
);
return
false
;
}
}
}
print
(
'ok grid complete complete'
);
// check lines does not contains a value twice
for
(
var
row
=
0
;
row
<
pow
(
size
,
2
);
row
++
)
{
List
values
=
[];
for
(
var
col
=
0
;
col
<
pow
(
size
,
2
);
col
++
)
{
values
.
add
(
cells
[
row
][
col
]
.
value
);
}
List
distinctValues
=
values
.
toSet
()
.
toList
();
if
(
values
.
length
!=
distinctValues
.
length
)
{
print
(
'line '
+
row
.
toString
()
+
' contains duplicates'
);
return
false
;
}
}
print
(
'ok no line with duplicates'
);
// check columns does not contains a value twice
for
(
var
col
=
0
;
col
<
pow
(
size
,
2
);
col
++
)
{
List
values
=
[];
for
(
var
row
=
0
;
row
<
pow
(
size
,
2
);
row
++
)
{
values
.
add
(
cells
[
row
][
col
]
.
value
);
}
List
distinctValues
=
values
.
toSet
()
.
toList
();
if
(
values
.
length
!=
distinctValues
.
length
)
{
print
(
'column '
+
col
.
toString
()
+
' contains duplicates'
);
return
false
;
}
}
print
(
'ok no column with duplicates'
);
// check blocks does not contains a value twice
for
(
var
blockRow
=
0
;
blockRow
<
size
;
blockRow
++
)
{
for
(
var
blockCol
=
0
;
blockCol
<
size
;
blockCol
++
)
{
List
values
=
[];
for
(
var
rowInBlock
=
0
;
rowInBlock
<
size
;
rowInBlock
++
)
{
for
(
var
colInBlock
=
0
;
colInBlock
<
size
;
colInBlock
++
)
{
int
row
=
(
blockRow
*
size
)
+
rowInBlock
;
int
col
=
(
blockCol
*
size
)
+
colInBlock
;
values
.
add
(
cells
[
row
][
col
]
.
value
);
}
}
List
distinctValues
=
values
.
toSet
()
.
toList
();
if
(
values
.
length
!=
distinctValues
.
length
)
{
print
(
'block ['
+
blockCol
.
toString
()
+
','
+
blockRow
.
toString
()
+
'] contains duplicates'
);
return
false
;
}
}
}
print
(
'ok no block with duplicates'
);
print
(
'-> ok sudoku solved!'
);
return
true
;
}
@override
...
...
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