Ryuk/Sudoku
3
1
Fork 0
Code Issues 8 Pull Requests Actions Projects Releases 1 Wiki Activity

Compare commits

base: Ryuk:refactor
Branches Tags
Ryuk:master Ryuk:udp Ryuk:sooolve Ryuk:tests Ryuk:createPlusMultiDoku Ryuk:refactor Ryuk:HAAAAAAAAAAA
Ryuk:v1.0
...
compare: Ryuk:34a59546e60bfb5fad53b9edf5b179a37ac383d9
Branches Tags
Ryuk:master Ryuk:udp Ryuk:sooolve Ryuk:tests Ryuk:createPlusMultiDoku Ryuk:refactor Ryuk:HAAAAAAAAAAA
Ryuk:v1.0

8 Commits
refactor ... 34a59546e6

Author SHA1 Message Date
Persson-dev
34a59546e6 remove unused import
Some checks failed
Linux arm64 / Build (push) Has been cancelled
Details
2025-02-01 20:46:06 +01:00
Persson-dev
9e2421accf Fixes #25 2025-02-01 20:45:56 +01:00
Janet-Doe
52ca8b208c fix: sudoku save
All checks were successful
Linux arm64 / Build (push) Successful in 23m59s
Details
2025-02-01 16:11:38 +00:00
Janet-Doe
140d37fbd9 update console interface
All checks were successful
Linux arm64 / Build (push) Successful in 37s
Details
2025-02-01 15:51:45 +01:00
Janet-Doe
2b3581a400 fix
All checks were successful
Linux arm64 / Build (push) Successful in 37s
Details
2025-02-01 14:56:45 +01:00
Persson-dev
a6b1fae230 Merge branch 'gradle'
Some checks failed
Linux arm64 / Build (push) Failing after 23s
Details
2025-02-01 14:49:54 +01:00
Janet-Doe
8c672e24ad merged version
Some checks failed
Linux arm64 / Build (push) Failing after 22s
Details
2025-02-01 14:32:11 +01:00
Janet-Doe
815756b5e9 functional multidoku printer 
# Conflicts:
#	app/src/main/java/sudoku/io/ConsoleInterface.java
#	app/src/main/java/sudoku/solver/Solver.java
 2025-02-01 14:29:54 +01:00
15 changed files with 342 additions and 1233 deletions
Expand all files Collapse all files

572
app/save/save-1.json
View File

@@ -1,572 +0,0 @@
{
"cells": [
{
"blockID": 0,
"symbolIndex": -1
},
{
"blockID": 0,
"immutable": true,
"symbolIndex": 8
},
{
"blockID": 0,
"immutable": true,
"symbolIndex": 1
},
{
"blockID": 1,
"symbolIndex": -1
},
{
"blockID": 1,
"symbolIndex": -1
},
{
"blockID": 1,
"symbolIndex": -1
},
{
"blockID": 2,
"symbolIndex": -1
},
{
"blockID": 2,
"symbolIndex": -1
},
{
"blockID": 2,
"symbolIndex": -1
},
{
"blockID": 0,
"immutable": true,
"symbolIndex": 2
},
{
"blockID": 0,
"symbolIndex": -1
},
{
"blockID": 0,
"immutable": true,
"symbolIndex": 4
},
{
"blockID": 1,
"symbolIndex": -1
},
{
"blockID": 1,
"symbolIndex": 0
},
{
"blockID": 1,
"symbolIndex": -1
},
{
"blockID": 2,
"immutable": true,
"symbolIndex": 6
},
{
"blockID": 2,
"immutable": true,
"symbolIndex": 8
},
{
"blockID": 2,
"symbolIndex": -1
},
{
"blockID": 0,
"immutable": true,
"symbolIndex": 3
},
{
"blockID": 0,
"immutable": true,
"symbolIndex": 6
},
{
"blockID": 0,
"symbolIndex": -1
},
{
"blockID": 1,
"immutable": true,
"symbolIndex": 5
},
{
"blockID": 1,
"symbolIndex": -1
},
{
"blockID": 1,
"immutable": true,
"symbolIndex": 7
},
{
"blockID": 2,
"immutable": true,
"symbolIndex": 2
},
{
"blockID": 2,
"symbolIndex": -1
},
{
"blockID": 2,
"immutable": true,
"symbolIndex": 4
},
{
"blockID": 3,
"immutable": true,
"symbolIndex": 8
},
{
"blockID": 3,
"immutable": true,
"symbolIndex": 2
},
{
"blockID": 3,
"immutable": true,
"symbolIndex": 3
},
{
"blockID": 4,
"immutable": true,
"symbolIndex": 6
},
{
"blockID": 4,
"symbolIndex": -1
},
{
"blockID": 4,
"symbolIndex": -1
},
{
"blockID": 5,
"symbolIndex": -1
},
{
"blockID": 5,
"symbolIndex": -1
},
{
"blockID": 5,
"immutable": true,
"symbolIndex": 1
},
{
"blockID": 3,
"symbolIndex": -1
},
{
"blockID": 3,
"immutable": true,
"symbolIndex": 4
},
{
"blockID": 3,
"immutable": true,
"symbolIndex": 5
},
{
"blockID": 4,
"symbolIndex": -1
},
{
"blockID": 4,
"symbolIndex": -1
},
{
"blockID": 4,
"symbolIndex": -1
},
{
"blockID": 5,
"immutable": true,
"symbolIndex": 8
},
{
"blockID": 5,
"immutable": true,
"symbolIndex": 6
},
{
"blockID": 5,
"symbolIndex": -1
},
{
"blockID": 3,
"symbolIndex": -1
},
{
"blockID": 3,
"symbolIndex": -1
},
{
"blockID": 3,
"immutable": true,
"symbolIndex": 6
},
{
"blockID": 4,
"symbolIndex": -1
},
{
"blockID": 4,
"immutable": true,
"symbolIndex": 7
},
{
"blockID": 4,
"immutable": true,
"symbolIndex": 8
},
{
"blockID": 5,
"immutable": true,
"symbolIndex": 4
},
{
"blockID": 5,
"immutable": true,
"symbolIndex": 5
},
{
"blockID": 5,
"immutable": true,
"symbolIndex": 3
},
{
"blockID": 6,
"immutable": true,
"symbolIndex": 4
},
{
"blockID": 6,
"immutable": true,
"symbolIndex": 3
},
{
"blockID": 6,
"symbolIndex": -1
},
{
"blockID": 7,
"immutable": true,
"symbolIndex": 8
},
{
"blockID": 7,
"symbolIndex": -1
},
{
"blockID": 7,
"immutable": true,
"symbolIndex": 1
},
{
"blockID": 8,
"immutable": true,
"symbolIndex": 5
},
{
"blockID": 8,
"symbolIndex": -1
},
{
"blockID": 8,
"immutable": true,
"symbolIndex": 6
},
{
"blockID": 6,
"immutable": true,
"symbolIndex": 1
},
{
"blockID": 6,
"symbolIndex": -1
},
{
"blockID": 6,
"immutable": true,
"symbolIndex": 8
},
{
"blockID": 7,
"immutable": true,
"symbolIndex": 3
},
{
"blockID": 7,
"symbolIndex": -1
},
{
"blockID": 7,
"immutable": true,
"symbolIndex": 6
},
{
"blockID": 8,
"symbolIndex": -1
},
{
"blockID": 8,
"symbolIndex": -1
},
{
"blockID": 8,
"symbolIndex": -1
},
{
"blockID": 6,
"symbolIndex": -1
},
{
"blockID": 6,
"immutable": true,
"symbolIndex": 0
},
{
"blockID": 6,
"symbolIndex": -1
},
{
"blockID": 7,
"immutable": true,
"symbolIndex": 7
},
{
"blockID": 7,
"symbolIndex": -1
},
{
"blockID": 7,
"symbolIndex": -1
},
{
"blockID": 8,
"immutable": true,
"symbolIndex": 1
},
{
"blockID": 8,
"symbolIndex": -1
},
{
"blockID": 8,
"immutable": true,
"symbolIndex": 8
}
],
"blocks": [
{"cellIDs": [
0,
1,
2,
9,
10,
11,
18,
19,
20
]},
{"cellIDs": [
3,
4,
5,
12,
13,
14,
21,
22,
23
]},
{"cellIDs": [
6,
7,
8,
15,
16,
17,
24,
25,
26
]},
{"cellIDs": [
27,
28,
29,
36,
37,
38,
45,
46,
47
]},
{"cellIDs": [
30,
31,
32,
39,
40,
41,
48,
49,
50
]},
{"cellIDs": [
33,
34,
35,
42,
43,
44,
51,
52,
53
]},
{"cellIDs": [
54,
55,
56,
63,
64,
65,
72,
73,
74
]},
{"cellIDs": [
57,
58,
59,
66,
67,
68,
75,
76,
77
]},
{"cellIDs": [
60,
61,
62,
69,
70,
71,
78,
79,
80
]}
],
"multidoku": [{
"blockWidth": 3,
"cells": [
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25,
26,
27,
28,
29,
30,
31,
32,
33,
34,
35,
36,
37,
38,
39,
40,
41,
42,
43,
44,
45,
46,
47,
48,
49,
50,
51,
52,
53,
54,
55,
56,
57,
58,
59,
60,
61,
62,
63,
64,
65,
66,
67,
68,
69,
70,
71,
72,
73,
74,
75,
76,
77,
78,
79,
80
],
"blocks": [
0,
1,
2,
3,
4,
5,
6,
7,
8
],
"constraints": [
0,
1,
2
]
}]
}

572
app/save/save.json
View File

@@ -1,572 +0,0 @@
{
"cells": [
{
"blockID": 0,
"symbolIndex": -1
},
{
"blockID": 0,
"immutable": true,
"symbolIndex": 8
},
{
"blockID": 0,
"immutable": true,
"symbolIndex": 1
},
{
"blockID": 1,
"symbolIndex": -1
},
{
"blockID": 1,
"symbolIndex": -1
},
{
"blockID": 1,
"symbolIndex": -1
},
{
"blockID": 2,
"symbolIndex": -1
},
{
"blockID": 2,
"symbolIndex": -1
},
{
"blockID": 2,
"symbolIndex": -1
},
{
"blockID": 0,
"immutable": true,
"symbolIndex": 2
},
{
"blockID": 0,
"symbolIndex": -1
},
{
"blockID": 0,
"immutable": true,
"symbolIndex": 4
},
{
"blockID": 1,
"symbolIndex": -1
},
{
"blockID": 1,
"symbolIndex": -1
},
{
"blockID": 1,
"symbolIndex": -1
},
{
"blockID": 2,
"immutable": true,
"symbolIndex": 6
},
{
"blockID": 2,
"immutable": true,
"symbolIndex": 8
},
{
"blockID": 2,
"symbolIndex": -1
},
{
"blockID": 0,
"immutable": true,
"symbolIndex": 3
},
{
"blockID": 0,
"immutable": true,
"symbolIndex": 6
},
{
"blockID": 0,
"symbolIndex": -1
},
{
"blockID": 1,
"immutable": true,
"symbolIndex": 5
},
{
"blockID": 1,
"symbolIndex": -1
},
{
"blockID": 1,
"immutable": true,
"symbolIndex": 7
},
{
"blockID": 2,
"immutable": true,
"symbolIndex": 2
},
{
"blockID": 2,
"symbolIndex": -1
},
{
"blockID": 2,
"immutable": true,
"symbolIndex": 4
},
{
"blockID": 3,
"immutable": true,
"symbolIndex": 8
},
{
"blockID": 3,
"immutable": true,
"symbolIndex": 2
},
{
"blockID": 3,
"immutable": true,
"symbolIndex": 3
},
{
"blockID": 4,
"immutable": true,
"symbolIndex": 6
},
{
"blockID": 4,
"symbolIndex": -1
},
{
"blockID": 4,
"symbolIndex": -1
},
{
"blockID": 5,
"symbolIndex": -1
},
{
"blockID": 5,
"symbolIndex": -1
},
{
"blockID": 5,
"immutable": true,
"symbolIndex": 1
},
{
"blockID": 3,
"symbolIndex": -1
},
{
"blockID": 3,
"immutable": true,
"symbolIndex": 4
},
{
"blockID": 3,
"immutable": true,
"symbolIndex": 5
},
{
"blockID": 4,
"symbolIndex": -1
},
{
"blockID": 4,
"symbolIndex": -1
},
{
"blockID": 4,
"symbolIndex": -1
},
{
"blockID": 5,
"immutable": true,
"symbolIndex": 8
},
{
"blockID": 5,
"immutable": true,
"symbolIndex": 6
},
{
"blockID": 5,
"symbolIndex": -1
},
{
"blockID": 3,
"symbolIndex": -1
},
{
"blockID": 3,
"symbolIndex": -1
},
{
"blockID": 3,
"immutable": true,
"symbolIndex": 6
},
{
"blockID": 4,
"symbolIndex": -1
},
{
"blockID": 4,
"immutable": true,
"symbolIndex": 7
},
{
"blockID": 4,
"immutable": true,
"symbolIndex": 8
},
{
"blockID": 5,
"immutable": true,
"symbolIndex": 4
},
{
"blockID": 5,
"immutable": true,
"symbolIndex": 5
},
{
"blockID": 5,
"immutable": true,
"symbolIndex": 3
},
{
"blockID": 6,
"immutable": true,
"symbolIndex": 4
},
{
"blockID": 6,
"immutable": true,
"symbolIndex": 3
},
{
"blockID": 6,
"symbolIndex": -1
},
{
"blockID": 7,
"immutable": true,
"symbolIndex": 8
},
{
"blockID": 7,
"symbolIndex": -1
},
{
"blockID": 7,
"immutable": true,
"symbolIndex": 1
},
{
"blockID": 8,
"immutable": true,
"symbolIndex": 5
},
{
"blockID": 8,
"symbolIndex": -1
},
{
"blockID": 8,
"immutable": true,
"symbolIndex": 6
},
{
"blockID": 6,
"immutable": true,
"symbolIndex": 1
},
{
"blockID": 6,
"symbolIndex": -1
},
{
"blockID": 6,
"immutable": true,
"symbolIndex": 8
},
{
"blockID": 7,
"immutable": true,
"symbolIndex": 3
},
{
"blockID": 7,
"symbolIndex": -1
},
{
"blockID": 7,
"immutable": true,
"symbolIndex": 6
},
{
"blockID": 8,
"symbolIndex": -1
},
{
"blockID": 8,
"symbolIndex": -1
},
{
"blockID": 8,
"symbolIndex": -1
},
{
"blockID": 6,
"symbolIndex": -1
},
{
"blockID": 6,
"immutable": true,
"symbolIndex": 0
},
{
"blockID": 6,
"symbolIndex": -1
},
{
"blockID": 7,
"immutable": true,
"symbolIndex": 7
},
{
"blockID": 7,
"symbolIndex": -1
},
{
"blockID": 7,
"symbolIndex": -1
},
{
"blockID": 8,
"immutable": true,
"symbolIndex": 1
},
{
"blockID": 8,
"symbolIndex": -1
},
{
"blockID": 8,
"immutable": true,
"symbolIndex": 8
}
],
"blocks": [
{"cellIDs": [
0,
1,
2,
9,
10,
11,
18,
19,
20
]},
{"cellIDs": [
3,
4,
5,
12,
13,
14,
21,
22,
23
]},
{"cellIDs": [
6,
7,
8,
15,
16,
17,
24,
25,
26
]},
{"cellIDs": [
27,
28,
29,
36,
37,
38,
45,
46,
47
]},
{"cellIDs": [
30,
31,
32,
39,
40,
41,
48,
49,
50
]},
{"cellIDs": [
33,
34,
35,
42,
43,
44,
51,
52,
53
]},
{"cellIDs": [
54,
55,
56,
63,
64,
65,
72,
73,
74
]},
{"cellIDs": [
57,
58,
59,
66,
67,
68,
75,
76,
77
]},
{"cellIDs": [
60,
61,
62,
69,
70,
71,
78,
79,
80
]}
],
"multidoku": [{
"blockWidth": 3,
"cells": [
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25,
26,
27,
28,
29,
30,
31,
32,
33,
34,
35,
36,
37,
38,
39,
40,
41,
42,
43,
44,
45,
46,
47,
48,
49,
50,
51,
52,
53,
54,
55,
56,
57,
58,
59,
60,
61,
62,
63,
64,
65,
66,
67,
68,
69,
70,
71,
72,
73,
74,
75,
76,
77,
78,
79,
80
],
"blocks": [
0,
1,
2,
3,
4,
5,
6,
7,
8
],
"constraints": [
0,
1,
2
]
}]
}

1
app/src/main/java/gui/Main.java
View File

@@ -2,7 +2,6 @@ package gui;
import gui.menu.MainMenu;
import gui.menu.StateMachine;
import imgui.ImGui;
import imgui.app.Application;
import imgui.app.Configuration;

2
app/src/main/java/gui/RenderableMultidoku.java
View File

@@ -47,8 +47,6 @@ public class RenderableMultidoku {
return cells.get(index);
}
private static record PositionConstraint(Sudoku sudoku1, Sudoku sudoku2, Coordinate offset) {
}

14
app/src/main/java/gui/menu/SudokuView.java
View File

@@ -7,9 +7,11 @@ import imgui.ImGui;
import imgui.ImGuiStyle;
import sudoku.io.SudokuSerializer;
import sudoku.solver.BacktrackingSolver;
import sudoku.solver.HintHelper;
import sudoku.solver.HumanSolver;
import sudoku.solver.MixedSolver;
import sudoku.solver.Solver;
import sudoku.solver.HintHelper.Hint;
import sudoku.structure.MultiDoku;
public class SudokuView extends BaseView {
@@ -68,6 +70,16 @@ public class SudokuView extends BaseView {
stopResolve();
}
private void renderHintButton() {
if (!this.resolved && centeredButton("Indice")) {
Hint hint = HintHelper.getHint(this.doku, new BacktrackingSolver());
assert (hint != null);
hint.cell().setSymbolIndex(hint.newValue());
if (this.doku.isSolved())
this.sudokuRenderer.onResolve.emit();
}
}
private void startSolve(Solver solver) {
resolveThread = new Thread(() -> {
try {
@@ -102,7 +114,6 @@ public class SudokuView extends BaseView {
ImGui.beginDisabled();
if (!this.resolved && centeredButton("Résoudre")) {
// beginSolve = true;
ImGui.openPopup("solve");
}
@@ -131,6 +142,7 @@ public class SudokuView extends BaseView {
@Override
public void render() {
sudokuRenderer.render();
renderHintButton();
renderSolveButton();
renderSaveButton();
renderCancelButton();

38
app/src/main/java/sudoku/Main.java
View File

@@ -3,15 +3,51 @@
*/
package sudoku;
import gui.RenderableMultidoku;
import gui.Symbols;
import sudoku.io.ConsoleInterface;
import sudoku.io.SudokuPrinter;
import sudoku.io.SudokuSerializer;
import sudoku.solver.RandomSolver;
import sudoku.solver.Solver;
import sudoku.structure.MultiDoku;
import sudoku.structure.SudokuFactory;
import java.util.Random;
public class Main {
public String getGreeting() {
return "Hello World!";
}
public static void voidTest(){
MultiDoku md = SudokuFactory.createBasicXShapedMultidoku(3, SudokuFactory.DEFAULT_CONSTRAINTS);
SudokuPrinter.printMultiDoku(RenderableMultidoku.fromMultidoku(md), Symbols.Numbers, 3, 3);
SudokuSerializer.saveMultiDoku(md);
}
public static void filledTest(){
MultiDoku md = SudokuFactory.createBasicXShapedMultidoku(3, SudokuFactory.DEFAULT_CONSTRAINTS);
new RandomSolver().solve(md);
SudokuPrinter.printMultiDoku(RenderableMultidoku.fromMultidoku(md), Symbols.Numbers, 3, 3);
SudokuSerializer.saveMultiDoku(md);
}
public static void overwriteTest(int n){
MultiDoku md = SudokuFactory.createBasicXShapedMultidoku(3, SudokuFactory.DEFAULT_CONSTRAINTS);
new RandomSolver().solve(md);
SudokuPrinter.printMultiDoku(RenderableMultidoku.fromMultidoku(md), Symbols.Numbers, 3, 3);
SudokuSerializer.saveMultiDoku(md, n);
}
public static void main(String[] args) {
ConsoleInterface console = new ConsoleInterface();
console.start();
/*
voidTest();
filledTest();
overwriteTest(0);
overwriteTest(17)
*/
console.welcome();
}
}

116
app/src/main/java/sudoku/io/ConsoleInterface.java
View File

@@ -1,54 +1,65 @@
package sudoku.io;
import gui.RenderableMultidoku;
import gui.Symbols;
import sudoku.constraint.*;
import sudoku.solver.RandomSolver;
import sudoku.structure.Difficulty;
import sudoku.structure.MultiDoku;
import sudoku.structure.SudokuFactory;
import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;
import sudoku.constraint.Constraint;
import sudoku.solver.RandomSolver;
import sudoku.structure.Difficulty;
import sudoku.structure.MultiDoku;
import sudoku.structure.Sudoku;
import sudoku.structure.SudokuFactory;
public class ConsoleInterface {
public Scanner reader = new Scanner(System.in);
public void start(){
welcome();
public void welcome(){
System.out.println("Welcome to our Sudoku Solver!");
System.out.println("This is the project of Melvyn Bauvent, Lilas Grenier and Simon Priblyski.");
System.out.println("Do you have a save sudoku you would like to continue? (y/n, default n)");
if (reader.next().equalsIgnoreCase("y")){
useSavedDoku();
}
else {
createDoku();
}
}
private void useSavedDoku() {
System.out.println("What save should we use? Please enter the save number.");
MultiDoku md = saveChoice();
int blockWidth = md.getSubGrid(0).getBlockWidth();
int blockHeight = md.getSubGrid(0).getBlocks().getFirst().getCells().size() / blockWidth;
List<String> listSymbols = pickSymbols(blockWidth*blockHeight);
System.out.println("This is the saved sudoku:");
showMultidoku(md, listSymbols, blockWidth, blockHeight);
}
public void createDoku(){
System.out.println("First of all, you need to tell me the size of the sudoku you want to generate.");
int width = getBlockWidth();
int height = getBlockHeight();
System.out.println("Your sudoku will have blocks of a " + width + " x " + height + " format.");
int numberOfSymbols = width * height;
System.out.println("Would you like to pick the " + numberOfSymbols + " symbols from the sudoku? (y/n, default 'no' will use numbers)" );
List<String> listSymbols = new ArrayList<>();
if(reader.next().equalsIgnoreCase("y")){
pickSymbols(listSymbols, numberOfSymbols);
}
else {
// TODO
System.out.println("Simon doit finir sa partie.");
assert false;
}
List<String> listSymbols = pickSymbols(numberOfSymbols);
List<Constraint> listConstraints = getListConstraints();
System.out.println("Now that we have the size of our sudoku, would you rather have a single grid ('one', default), " +
System.out.println("Now that we have the size of our sudoku, " +
"would you rather have a single grid ('one', default), " +
"or a a multidoku composed of 5 subgrids ('multi') ?");
List<Sudoku> subGrids = new ArrayList<>();
MultiDoku doku;
if (reader.next().equalsIgnoreCase("multi")) {
doku = SudokuFactory.createBasicEmptyRectangleDoku(width, height, listConstraints);
}
else {
doku = SudokuFactory.createBasicXShapedMultidoku(width, height, listConstraints);
}
else {
doku = SudokuFactory.createBasicEmptyRectangleDoku(width, height, listConstraints);
}
System.out.println("Your sudoku will look like this:");
// TODO printMultiDoku method not yet implemented
SudokuPrinter.printMultiDoku(doku, width, height);
showMultidoku(doku, listSymbols, width, height);
System.out.println("We now will fill this sudoku.");
System.out.println("What level of difficulty would you like? ('very easy', 'easy', 'medium' (default), 'hard', 'full' (sudoku fully completed))");
System.out.println("What level of difficulty would you like?" +
" ('very easy', 'easy', 'medium' (default), 'hard', 'full' (sudoku fully completed))");
String difficulty = reader.next().toLowerCase();
if (difficulty.equals("full")) {
generateFullDoku(doku);
@@ -57,12 +68,23 @@ public class ConsoleInterface {
generatePartialDoku(doku, difficulty);
}
System.out.println("Here's your sudoku !");
SudokuPrinter.printMultiDoku(doku, width, height);
showMultidoku(doku, listSymbols, width, height);
System.out.println("You can now save it!");
saveMultiDoku(doku);
}
public void welcome(){
System.out.println("Welcome to our Sudoku Solver!");
System.out.println("This is the project of Melvyn Bauvent, Lilas Grenier and Simon Priblyski.");
private MultiDoku saveChoice() {
int nbSave;
MultiDoku md = null;
do {
nbSave = reader.nextInt();
try {
md = SudokuSerializer.getSavedMultiDoku(nbSave);
} catch (Exception e) {
System.out.println("There seems to be a problem with this save, please try again.");
}
} while (md == null);
return md;
}
public int getBlockWidth() {
@@ -93,7 +115,10 @@ public class ConsoleInterface {
return (size > 0);
}
private void pickSymbols(List<String> listSymbols, int numberOfSymbols) {
private List<String> pickSymbols(int numberOfSymbols) {
System.out.println("Would you like to pick the " + numberOfSymbols + " symbols from the sudoku? (y/n, default 'no' will use numbers)");
if (reader.next().equalsIgnoreCase("y")) {
List<String> listSymbols = new ArrayList<>();
System.out.println("You have chosen to pick your own symbols.");
for (int i = 0; i < numberOfSymbols; i++) {
System.out.println("Choose for the symbol number " + i + ": ");
@@ -105,6 +130,15 @@ public class ConsoleInterface {
listSymbols.add(newSymbol);
}
System.out.println("You chose the symbols: " + listSymbols.toString());
return listSymbols;
} else {
System.out.println("What existing sets of symbols do you want to use? Numbers ('n', default), letters ('l'), or emojis ('e')?");
return switch (reader.next().toLowerCase()) {
case "l" -> Symbols.Letters.getSymbols();
case "e" -> Symbols.Emojis.getSymbols();
default -> Symbols.Numbers.getSymbols();
};
}
}
private List<Constraint> getListConstraints() {
@@ -135,4 +169,18 @@ public class ConsoleInterface {
new RandomSolver().solve(doku);
}
private void showMultidoku(MultiDoku doku, List<String> listSymbols, int width, int height){
showMultiDoku(RenderableMultidoku.fromMultidoku(doku), listSymbols, width, height);
}
private void showMultiDoku(RenderableMultidoku doku, List<String> listSymbols, int width, int height){
SudokuPrinter.printMultiDoku(doku, listSymbols, width, height);
}
private void saveMultiDoku(MultiDoku doku){
System.out.println("Number of the file to overwrite ('-1' or unused save file number to create a new save) :");
int n = reader.nextInt();
String path = SudokuSerializer.saveMultiDoku(doku, n);
System.out.println("The path to your save is:" + path);
}
}

86
app/src/main/java/sudoku/io/SudokuPrinter.java
View File

@@ -1,18 +1,40 @@
package sudoku.io;
import gui.RenderableMultidoku;
import gui.Symbols;
import sudoku.structure.Cell;
import sudoku.structure.MultiDoku;
import sudoku.structure.Sudoku;
public class SudokuPrinter {
import java.util.List;
public static void printRectangleSudoku(final Sudoku s, int blockWidth, int blockHeight) {
public class SudokuPrinter {
public static final String ANSI_RESET = "\u001B[0m";
public static final String ANSI_RED = "\u001B[31m";
public static final String ANSI_GREEN = "\u001B[32m";
public static final String ANSI_YELLOW = "\u001B[33m";
public static final String ANSI_BLUE = "\u001B[34m";
public static final String ANSI_PURPLE = "\u001B[35m";
public static final String ANSI_CYAN = "\u001B[36m";
public static void printRectangleSudoku(final Sudoku s, int blockWidth, int blockHeight, Symbols symbols) {
printRectangleSudoku(s, blockWidth, blockHeight, symbols.getSymbols());
}
public static void printRectangleSudoku(final Sudoku s, int blockWidth, int blockHeight, List<String> listSymbols){
for (int y = 0; y < s.getSize(); y++) {
if (y % blockHeight == 0 && y > 0) {
System.out.println();
}
StringBuilder line = new StringBuilder("[ ");
for (int x = 0; x < s.getSize(); x++) {
line.append((s.getCell(x, y).getSymbolIndex() + 1)).append(" ");
Cell c = s.getCell(x, y);
if (c.getSymbolIndex() == Cell.NOSYMBOL) {
line.append(" ");
}
else {
line.append(listSymbols.get(c.getSymbolIndex())).append(" ");
}
if (x % blockWidth == blockWidth - 1 && x != blockWidth * blockHeight - 1) {
line.append("| ");
}
@@ -20,9 +42,48 @@ public class SudokuPrinter {
line.append("]");
System.out.println(line);
}
}
public static void printMultiDoku(final RenderableMultidoku rm, Symbols symbols, int blockWidth, int blockHeight) {
printMultiDoku(rm, symbols.getSymbols(), blockWidth, blockHeight);
}
public static String toStringRectangleSudoku(final Sudoku s, int blockWidth, int blockHeight) {
public static void printMultiDoku(final RenderableMultidoku rm, List<String> listSymbols, int blockWidth, int blockHeight) {
StringBuilder line = new StringBuilder("\n");
int nBlockInWidth = rm.getWidth() / blockWidth;
for (int y = 0; y < rm.getHeight(); y++) {
if (y % blockHeight == 0) {
line.append("__".repeat(Math.max(0, rm.getWidth()+nBlockInWidth))).append("_\n");
}
line.append("[ ");
for (int x = 0; x < rm.getWidth(); x++) {
if (x % blockWidth == 0 && x > 0) {
line.append("| ");
}
Cell cell = rm.getCell(x, y);
if (cell != null) {
if (cell.getSymbolIndex() == Cell.NOSYMBOL) {
line.append("- ");
}
else {
line.append(listSymbols.get(cell.getSymbolIndex())).append(" ");
}
}
else {
line.append(" ");
}
}
line.append("]\n");
}
line.append("__".repeat(Math.max(0, rm.getWidth()+nBlockInWidth))).append("_\n");
System.out.println(line);
}
public static String toStringRectangleSudoku(final Sudoku s, int blockWidth, int blockHeight, Symbols symbols){
return toStringRectangleSudoku(s, blockWidth, blockHeight, symbols.getSymbols());
}
public static String toStringRectangleSudoku(final Sudoku s, int blockWidth, int blockHeight, List<String> listSymbols) {
StringBuilder result = new StringBuilder();
for (int y = 0; y < s.getSize(); y++) {
// Ajouter une ligne vide entre les blocs horizontaux
@@ -32,7 +93,13 @@ public class SudokuPrinter {
StringBuilder line = new StringBuilder("[ ");
for (int x = 0; x < s.getSize(); x++) {
// Ajouter la valeur de la cellule
line.append((s.getCell(x, y).getSymbolIndex() + 1)).append(" ");
Cell cell = s.getCell(x, y);
if (cell.getSymbolIndex() == Cell.NOSYMBOL) {
line.append(" ");
}
else {
line.append(listSymbols.get(cell.getSymbolIndex())).append(" ");
}
// Ajouter un séparateur vertical entre les blocs
if (x % blockWidth == blockWidth - 1 && x != s.getSize() - 1) {
@@ -45,7 +112,12 @@ public class SudokuPrinter {
return result.toString();
}
public static void printMultiDoku(final MultiDoku doku, int blockWidth, int blockHeight){
// TODO
public static void printMultiDoku(final MultiDoku doku, int blockWidth, int blockHeight, Symbols symbols){
if (doku.getNbSubGrids()==1) {
printRectangleSudoku(doku.getSubGrid(0), blockWidth, blockHeight, symbols);
}
else {
printMultiDoku(RenderableMultidoku.fromMultidoku(doku), symbols, blockWidth, blockHeight);
}
}
}

25
app/src/main/java/sudoku/io/SudokuSerializer.java
View File

@@ -124,17 +124,13 @@ public class SudokuSerializer {
* @return String, the path of the save.
*/
public static String saveMultiDoku(final MultiDoku doku) {
JSONObject jsonRoot = serializeSudoku(doku);
File f = new File("save", "save.json");
int i = 0;
while (f.exists()) {
String newName = "save-" + ++i + ".json";
f = new File("save", newName);
}
try (FileWriter file = new FileWriter(f)) {
file.write(jsonRoot.toString(3));
} catch (IOException e) {
@@ -143,6 +139,27 @@ public class SudokuSerializer {
return f.getAbsolutePath();
}
public static String saveMultiDoku(final MultiDoku doku, final int saveToOverwrite) {
File f;
if (saveToOverwrite == 0) {
f = new File("save", "save.json");
}
else {
f = new File("save", "save-" + saveToOverwrite + ".json");
}
if (!f.exists()) {
return saveMultiDoku(doku);
}
else {
try (FileWriter file = new FileWriter(f)) {
file.write(serializeSudoku(doku).toString(3));
} catch (IOException e) {
e.printStackTrace();
}
return f.getAbsolutePath();
}
}
/**
* Get a MultiDoku from a pre-existing json save file.
*

54
app/src/main/java/sudoku/solver/HintHelper.java Normal file
View File

@@ -0,0 +1,54 @@
package sudoku.solver;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Random;
import sudoku.structure.Cell;
import sudoku.structure.MultiDoku;
public class HintHelper {
public static record Hint(Cell cell, int newValue) {
}
public static Hint getHint(MultiDoku doku, Solver solver) {
doku.getStateManager().pushState();
doku.clearMutableCells();
if (!solver.solve(doku))
return null;
var stateSolved = doku.getStateManager().popAndGetState();
// find differences
Map<Cell, Integer> newValues = new HashMap<>();
for (var entry : stateSolved.entrySet()) {
Cell cell = entry.getKey();
// we only want the cells that can be filled
if (!cell.isMutable())
continue;
int oldValue = cell.getSymbolIndex();
int newValue = stateSolved.get(cell);
if (oldValue == newValue)
continue;
// we have to clear the cell
if (newValue == Cell.NOSYMBOL)
return new Hint(cell, newValue);
// we have to change the cell value
if (oldValue != Cell.NOSYMBOL && newValue != oldValue)
return new Hint(cell, newValue);
// there is a valid move
newValues.put(cell, newValue);
}
// this is too complex just for fetching a random entry, but whatever ...
Random r = new Random();
List<Cell> cells = new ArrayList<>(newValues.keySet());
Cell randomCell = cells.get(r.nextInt(cells.size()));
int randomCellValue = newValues.get(randomCell);
return new Hint(randomCell, randomCellValue);
}
}

4
app/src/main/java/sudoku/solver/HumanSolver.java
View File

@@ -4,6 +4,7 @@ import java.util.List;
import java.util.concurrent.CancellationException;
import java.util.logging.Level;
import gui.Symbols;
import sudoku.io.SudokuPrinter;
import sudoku.structure.Cell;
import sudoku.structure.MultiDoku;
@@ -26,7 +27,8 @@ public class HumanSolver implements Solver {
logger.log(Level.FINE,
'\n' + SudokuPrinter.toStringRectangleSudoku(sudoku,
sudoku.getBlockWidth() == 0 ? sudoku.getSize() : sudoku.getBlockWidth(),
sudoku.getBlockWidth() == 0 ? sudoku.getSize() : sudoku.getSize() / sudoku.getBlockWidth()));
sudoku.getBlockWidth() == 0 ? sudoku.getSize() : sudoku.getSize() / sudoku.getBlockWidth(),
Symbols.Numbers));
if (doku.isSolved()) {
return true;

4
app/src/main/java/sudoku/solver/MixedSolver.java
View File

@@ -5,6 +5,7 @@ import java.util.Random;
import java.util.concurrent.CancellationException;
import java.util.logging.Level;
import gui.Symbols;
import sudoku.io.SudokuPrinter;
import sudoku.structure.Cell;
import sudoku.structure.MultiDoku;
@@ -32,7 +33,8 @@ public class MixedSolver implements Solver{
'\n' + SudokuPrinter.toStringRectangleSudoku(
sudoku,
sudoku.getBlockWidth() == 0 ? sudoku.getSize() : sudoku.getBlockWidth(),
sudoku.getBlockWidth() == 0 ? sudoku.getSize() : sudoku.getSize() / sudoku.getBlockWidth()));
sudoku.getBlockWidth() == 0 ? sudoku.getSize() : sudoku.getSize() / sudoku.getBlockWidth(),
Symbols.Numbers));
if (doku.isSolved()) {
return true;

5
app/src/main/java/sudoku/solver/RandomSolver.java
View File

@@ -5,6 +5,7 @@ import java.util.Random;
import java.util.concurrent.CancellationException;
import java.util.logging.Level;
import gui.Symbols;
import sudoku.io.SudokuPrinter;
import sudoku.structure.Cell;
import sudoku.structure.MultiDoku;
@@ -18,7 +19,6 @@ public class RandomSolver implements Solver {
* de backtracking.
*
* @param doku Multidoku, à résoudre
* @param rand Random, pour tester aléatoirement les symboles
* @return boolean, true s'il est résolu ou false s'il ne l'est pas.
*/
@Override
@@ -32,7 +32,8 @@ public class RandomSolver implements Solver {
logger.log(Level.FINE,
'\n' + SudokuPrinter.toStringRectangleSudoku(sudoku,
sudoku.getBlockWidth() == 0 ? sudoku.getSize() : sudoku.getBlockWidth(),
sudoku.getBlockWidth() == 0 ? sudoku.getSize() : sudoku.getSize() / sudoku.getBlockWidth()));
sudoku.getBlockWidth() == 0 ? sudoku.getSize() : sudoku.getSize() / sudoku.getBlockWidth(),
Symbols.Numbers));
if (doku.isSolved()) {
return true;

26
app/src/main/java/sudoku/structure/StateManager.java
View File

@@ -15,27 +15,35 @@ public class StateManager {
this.doku = doku;
}
public void pushState() {
states.add(new HashMap<>());
saveState();
public Map<Cell, Integer> pushState() {
states.add(saveState());
return states.getLast();
}
public void popState() {
assert (states.size() > 0);
restoreState();
states.pop();
restoreState(states.pop());
}
private void restoreState() {
for (var entry : this.states.getLast().entrySet()) {
public Map<Cell, Integer> popAndGetState() {
assert (states.size() > 0);
var currentState = saveState();
restoreState(states.pop());
return currentState;
}
private void restoreState(Map<Cell, Integer> state) {
for (var entry : state.entrySet()) {
entry.getKey().setSymbolIndex(entry.getValue());
}
}
private void saveState() {
private Map<Cell, Integer> saveState() {
Map<Cell, Integer> state = new HashMap<>();
for (Cell cell : this.doku.getCells()) {
states.getLast().put(cell, cell.getSymbolIndex());
state.put(cell, cell.getSymbolIndex());
}
return state;
}
}

12
app/src/test/java/sudoku/solver/SolverTest.java
View File

@@ -1,5 +1,6 @@
package sudoku.solver;
import gui.Symbols;
import org.junit.jupiter.api.Test;
import sudoku.io.SudokuPrinter;
import sudoku.io.SudokuSerializer;
@@ -38,7 +39,8 @@ class SolverTest {
assert (sudokuToTest.setImmutableCellsSymbol(immutableCells));
SudokuPrinter.printRectangleSudoku(dokuToTest.getSubGrid(0), 3, 3);
//SudokuPrinter.printRectangleSudoku(dokuToTest.getSubGrid(0), 3, 3);
SudokuPrinter.printMultiDoku(dokuToTest, 3, 3, Symbols.Numbers);
List<Integer> correctCells = List.of(7, 6, 0, 3, 4, 2, 8, 5, 1,
2, 3, 8, 1, 5, 6, 7, 0, 4,
@@ -53,14 +55,15 @@ class SolverTest {
sudokuResult.setCellsSymbol(correctCells);
System.out.println("\n****************************Doku Control\n");
SudokuPrinter.printRectangleSudoku(sudokuResult, 3, 3);
SudokuPrinter.printRectangleSudoku(sudokuResult, 3, 3, Symbols.Russian);
assert (dokuResult.isSolved());
new RandomSolver().solve(dokuToTest);
System.out.println("\n****************************\nDoku solved");
SudokuPrinter.printRectangleSudoku(dokuToTest.getSubGrid(0), 3, 3);
//SudokuPrinter.printRectangleSudoku(dokuToTest.getSubGrid(0), 3, 3);
SudokuPrinter.printMultiDoku(dokuToTest, 3, 3, Symbols.Emojis);
assert (dokuToTest.isSolved());
@@ -97,6 +100,7 @@ class SolverTest {
new RandomSolver().solve(dokuToTest3);
SudokuPrinter.printRectangleSudoku(dokuToTest3.getSubGrid(0), 3, 3);
//SudokuPrinter.printRectangleSudoku(dokuToTest3.getSubGrid(0), 3, 3);
SudokuPrinter.printMultiDoku(dokuToTest3, 3, 3, Symbols.Letters);
}
}