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hanidoku.cpp
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hanidoku.cpp
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/*最后编辑：*/
/*晋晨曦 2023.9.7 23:36*/
/*qq：2950171570*/
/*email：[email protected] 回复随缘*/
#define _SILENCE_CXX20_CISO646_REMOVED_WARNING
#define _CRT_SECURE_NO_WARNINGS
#include"others.h"
#include <filesystem>
const int CORRECT{ 520 };
const int WRONG{ 521 };
//函数详细阐释见函数声明
string CreatHanidokuToFile(int hanidoku[][COL], string filePath)
{
//变量定义
int starting_grid[ROW][COL] = { 0 };//初盘
int holes{ 0 };//挖洞个数
SetColor(11);
cout << "输入你想挖几个洞（建议最好不要大于50个）：__\b\b";
SetColor(7);
cin >> holes;
//处理文件名
string filename;//最终路径
filePath.erase(filePath.size() - 3);
filename = filePath + "cnf";
MakeHanidokuSure(starting_grid);//初始化数独
CreateHanidokuQus(hanidoku, starting_grid, holes);//创建数独初盘
KeepStartInTxt(starting_grid, filename);//保存初盘文件
filename = HanidokuToCnf(hanidoku, 61 - holes, filename);//生成数独文件
return filename;
}
void MakeHanidokuSure(int hannidoku[][COL])
{
for (int i{ 0 }; i < ROW; i++)
{
for (int j{ 0 }; j < COL; j++)
{
hannidoku[i][j] = -1;
}
}
}
string CreateHanidokuForDPLL(int hanidoku[ROW][COL], string shuduPath)
{
string hanidokuName = "hanidoku.cnf";
shuduPath = shuduPath + "\\" + hanidokuName;
MakeHanidokuSure(hanidoku);//初始化数独
//RandomThreeNumsInMidRowOfHanidoku(hanidoku[4]);//随机创建中间行里的三个数
RandomTwoNumsOfHanidoku(hanidoku);//随机创建2个数
string hanidokuFileName;
hanidokuFileName = HanidokuToCnf(hanidoku, 61 - 2, shuduPath);//生成数独文件
return hanidokuFileName;
}
void RandomThreeNumsInMidRowOfHanidoku(int midRow[])
{
// 创建一个包含1-9的数组
int numbers[9] = { 1, 2, 3, 4, 5, 6, 7, 8, 9 };
//洗牌
srand(static_cast<unsigned int>(time(0)));
for (int i{ 8 }; i > 0; --i)
{
int j = rand() % (i + 1);
swap(numbers[i], numbers[j]);
}
//在三个固定位置随机插入三个数
midRow[3] = numbers[3];
midRow[5] = numbers[6];
midRow[8] = numbers[1];
}
void RandomTwoNumsOfHanidoku(int hanidoku[][COL])
{
int numbers[9] = { 1, 2, 3, 4, 5, 6, 7, 8, 9 };
int ifSuc{ 0 };
int ifCon{ 0 };
int nums[6][3] = { 0 };
for (int m{ 1 }; m <= 2; m++)
{
ifSuc = 0;
while (1)
{
ifCon = 0;
auto microseconds = chrono::duration_cast<chrono::microseconds>(chrono::system_clock::now().time_since_epoch()).count();
srand(static_cast<unsigned int>(microseconds));
for (int i{ 8 }; i > 0; --i)
{
int j = rand() % (i + 1);
swap(numbers[i], numbers[j]);
}
int x{ 0 };
int y{ 0 };
microseconds = chrono::duration_cast<chrono::microseconds>(chrono::system_clock::now().time_since_epoch()).count();
srand(static_cast<unsigned int>(microseconds));
x = numbers[rand() % 9];
microseconds = chrono::duration_cast<chrono::microseconds>(chrono::system_clock::now().time_since_epoch()).count();
srand(static_cast<unsigned int>(microseconds));
y = numbers[rand() % 9 + 2];
for (int q{ 1 }; q < m; q++)
if (x == nums[q][1] && y == nums[q][2])
{
ifCon = 1;
break;
}
if (ifCon)
continue;
if (x >= 0 && x <= 8 && y >= 0 && y <= 8 && y <= 8 - abs(x - 4) && x != 4)
ifSuc = FindOtherNumsX(hanidoku, x, y);
if (ifSuc)
{
nums[m][1] = x;
nums[m][2] = y;
break;
}
}
}
}
//本函数是生成数独的第一方案，因效率低下而废弃，故没有调用过此函数
int FindOtherNums(int hanidoku[][COL], int i, int j)
{
int check[COL * ROW] = { 0 };
int flag{ 0 };
for (int i{ 0 }; i < COL * ROW; i++)
check[i] = CORRECT;
if (i >= 0 && i < ROW && j >= 0 && j < COL)
{
if (i < 4)
{
GetCheck(hanidoku, check, i, j);
for (int x{ 1 }; x <= 9; x++)
{
if (check[x] == CORRECT)
{
flag = 1;
hanidoku[i][j] = x;
if (i == 0 && j == 4)
{
if (FindOtherNums(hanidoku, 5, 0) == CORRECT)
return CORRECT;
else
flag = 0;
}
else if (j + 1 > i + 4)
{
if (FindOtherNums(hanidoku, i - 1, 0) == CORRECT)
return CORRECT;
else
flag = 0;
}
else
{
if (FindOtherNums(hanidoku, i, j + 1) == CORRECT)
return CORRECT;
else
flag = 0;
}
}
}
}
else
{
GetCheck(hanidoku, check, i, j);
for (int x{ 1 }; x <= 9; x++)
{
if (check[x] == CORRECT)
{
flag = 1;
hanidoku[i][j] = x;
if (j + 1 > 12 - i)
{
if (FindOtherNums(hanidoku, i + 1, 0) == CORRECT)
return CORRECT;
else
flag = 0;
}
else
{
if (FindOtherNums(hanidoku, i, j + 1) == CORRECT)
return CORRECT;
else
flag = 0;
}
}
}
}
}
if (flag == 0)
{
hanidoku[i][j] = -1;
return WRONG;
}
return CORRECT;
}
int FindOtherNumsX(int hanidoku[][COL], int i, int j)
{
int check[10] = { 0 };
int flag{ 0 };
for (int i{ 0 }; i < 10; i++)
check[i] = CORRECT;
if (i >= 0 && i < ROW && j >= 0 && j < COL)
{
GetCheck(hanidoku, check, i, j);
int x{ 0 };
while (1)
{
if (check[x] == CORRECT && x != 1 && x != 0)
{
flag = 1;
hanidoku[i][j] = x;
break;
}
if (x == 1)
{
srand(static_cast<unsigned int>(time(0)));
x = rand() % 10;
if (x == 0)
x++;
}
x++;
if (x > 9)
{
srand(static_cast<unsigned int>(time(0)));
x = rand() % 10;
if (x == 0)
x++;
}
}
}
if (flag == 0)
{
hanidoku[i][j] = -1;
return WRONG;
}
return CORRECT;
}
void GetCheck(int hanidoku[][COL], int check[], int i, int j)
{
if (i < 4)
{
for (int x{ 0 }; x < 9; x++)//同一行的数入数组
{
if (hanidoku[i][x] != -1)
check[hanidoku[i][x]] = WRONG;
}
int line = i + 1;
while (line != 5)
{
if (hanidoku[line][j] != -1)
check[hanidoku[line][j]] = WRONG;
if (hanidoku[line][j + (line - i)] != -1)
check[hanidoku[line][j + (line - i)]] = WRONG;
line++;
}
}
else
{
for (int x{ 0 }; x < 9; x++)//同一行的数入数组
{
if (hanidoku[i][x] != -1)
check[hanidoku[i][x]] = WRONG;
}
int line = i - 1;
while (line >= 0)
{
if (line <= 3)
{
if (j + line - 4 >= 0 && hanidoku[line][j - (4 - line)] != -1)
check[hanidoku[line][j - (4 - line)]] = WRONG;
if (j + i - 4 <= line + 4 && hanidoku[line][j + i - 4] != -1)
check[hanidoku[line][j + i - 4]] = WRONG;
line--;
}
else
{
if (hanidoku[line][j] != -1)
check[hanidoku[line][j]] = WRONG;
if (hanidoku[line][j + (i - line)] != -1)
check[hanidoku[line][j + (i - line)]] = WRONG;
line--;
}
}
}
}
string HanidokuToCnf(int a[][COL], int holes, string shuduPath)
{
int x{ 0 };
int y{ 0 };
int z{ 0 };
int m{ 0 };
ofstream in(shuduPath);//定义输入文件
if (!in.is_open())
{
SetColor(11);
cout << "无法打开文件\n";
SetColor(7);
exit(WRONG);
}
in << "p" << " " << "cnf" << " " << 999 << " " << 61 + 61 + 2196 + 6 + 60 + 540 + 18 + 36 + 810 + 30 + 18 + 1134 + 42 + 6 + 1512 + 27 + 972 - holes << endl;//61+61+2196+6+60+540+18+36+810+30+18+1134+42+6+1512+27+972=7535
//单子句(61-holes)
for (x = 0; x <= 8; x++)
for (y = 0; y <= 8 - abs(x - 4); y++)
if (a[x][y] != -1)
in << (x + 1) * 100 + (y + 1) * 10 + a[x][y] << " " << 0 << endl;
//格约束(61)
for (x = 0; x <= 8; x++)
for (y = 0; y <= 8 - abs(x - 4); y++)
{
for (z = 1; z <= 9; z++)
in << (x + 1) * 100 + (y + 1) * 10 + z << " ";
in << "0" << endl;
}
//行约束(2196)
for (x = 0; x <= 8; x++)
for (y = 0; y <= 8 - abs(x - 4); y++)
for (z = 1; z <= 8; z++)
for (m = z + 1; m <= 9; m++)
in << 0 - ((x + 1) * 100 + (y + 1) * 10 + z) << " " << 0 - ((x + 1) * 100 + (y + 1) * 10 + m) << " " << 0 << endl;
//最烦最烦最烦最烦最烦的对角线约束（恼
//注：以下所说六边形并不是传统六边形，仅仅是因为方便理解才说成六边形，如果你真的看到这句话的话，切记要把这个六边形的六条边无限延长，尽可能覆盖多的数独格子，这样才是正确的
//六边形每个边都要填入5(6)
for (y = 0; y <= 4; y++)
in << 1 * 100 + (y + 1) * 10 + 5 << " ";
in << "0\n";
for (y = 0; y <= 4; y++)
in << 9 * 100 + (y + 1) * 10 + 5 << " ";
in << "0\n";
for (x = 0; x <= 4; x++)
in << (x + 1) * 100 + 1 * 10 + 5 << " ";
in << "0\n";
for (x = 4; x <= 8; x++)
in << (x + 1) * 100 + (12 - x + 1) * 10 + 5 << " ";
in << "0\n";
for (x = 4; x <= 8; x++)
in << (x + 1) * 100 + 1 * 10 + 5 << " ";
in << "0\n";
for (x = 0; x <= 4; x++)
in << (x + 1) * 100 + (x + 4 + 1) * 10 + 5 << " ";
in << "0\n";
//六边形的六条边，每一条的选填变量(60)
//特别鸣谢WolframAlpha网站，要不然我不知道这个析取范式化为合取范式我要化到什么时候
int ch1[][2] = { {1,6},{2,6},{2,7},{3,6},{3,7},{3,8},{4,6},{4,7},{4,8},{4,9} };//10+2
for (int i = 0; i < 10; i++)
{
for (int j = 0; j < 2; j++)
for (y = 0; y <= 4; y++)
in << 1 * 100 + (y + 1) * 10 + ch1[i][j] << " ";
in << "0\n";
}
for (int i = 0; i < 10; i++)
{
for (int j = 0; j < 2; j++)
for (y = 0; y <= 4; y++)
in << 9 * 100 + (y + 1) * 10 + ch1[i][j] << " ";
in << "0\n";
}
for (int i = 0; i < 10; i++)
{
for (int j = 0; j < 2; j++)
for (x = 0; x <= 4; x++)
in << (x + 1) * 100 + 1 * 10 + ch1[i][j] << " ";
in << "0\n";
}
for (int i = 0; i < 10; i++)
{
for (int j = 0; j < 2; j++)
for (x = 4; x <= 8; x++)
in << (x + 1) * 100 + (12 - x + 1) * 10 + ch1[i][j] << " ";
in << "0\n";
}
for (int i = 0; i < 10; i++)
{
for (int j = 0; j < 2; j++)
for (x = 4; x <= 8; x++)
in << (x + 1) * 100 + 1 * 10 + ch1[i][j] << " ";
in << "0\n";
}
for (int i = 0; i < 10; i++)
{
for (int j = 0; j < 2; j++)
for (x = 0; x <= 4; x++)
in << (x + 1) * 100 + (x + 4 + 1) * 10 + ch1[i][j] << " ";
in << "0\n";
}
//六条边的两两互异性(540)
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 4; y++)
for (z = y + 1; z <= 4; z++)
in << 0 - (1 * 100 + (y + 1) * 10 + i) << " " << 0 - (1 * 100 + (z + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 4; y++)
for (z = y + 1; z <= 4; z++)
in << 0 - (9 * 100 + (y + 1) * 10 + i) << " " << 0 - (9 * 100 + (z + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 4; y++)
for (z = y + 1; z <= 4; z++)
in << 0 - ((y + 1) * 100 + 1 * 10 + i) << " " << 0 - ((z + 1) * 100 + 1 * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 4; y <= 8; y++)
for (z = y + 1; z <= 8; z++)
in << 0 - ((y + 1) * 100 + (12 - y + 1) * 10 + i) << " " << 0 - ((z + 1) * 100 + (12 - z + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 4; y <= 8; y++)
for (z = y + 1; z <= 8; z++)
in << 0 - ((y + 1) * 100 + 1 * 10 + i) << " " << 0 - ((z + 1) * 100 + 1 * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 4; y++)
for (z = y + 1; z <= 4; z++)
in << 0 - ((y + 1) * 100 + (y + 4 + 1) * 10 + i) << " " << 0 - ((z + 1) * 100 + (z + 4 + 1) * 10 + i) << " 0\n";
//中间缩一圈的六边形必填4 5 6(18)
for (int i = 4; i <= 6; i++)
{
for (y = 0; y <= 5; y++)
in << 2 * 100 + (y + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 4; i <= 6; i++)
{
for (y = 0; y <= 5; y++)
in << 8 * 100 + (y + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 4; i <= 6; i++)
{
for (y = 0; y <= 5; y++)
in << (y + 1) * 100 + (min(1, 5 - y) + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 4; i <= 6; i++)
{
for (y = 3; y <= 8; y++)
in << (y + 1) * 100 + (min(7, 11 - y) + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 4; i <= 6; i++)
{
for (y = 3; y <= 8; y++)
in << (y + 1) * 100 + (min(1, y - 3) + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 4; i <= 6; i++)
{
for (y = 0; y <= 5; y++)
in << (y + 1) * 100 + (min(7, y + 3) + 1) * 10 + i << " ";
in << "0\n";
}
//小六边形每个边的选填(78)
int ch2[][2] = { {1,7},{2,7},{2,8},{3,7},{3,8},{3,9} };
for (int i = 0; i < 6; i++)
{
for (int j = 0; j < 2; j++)
for (y = 0; y <= 5; y++)
in << 2 * 100 + (y + 1) * 10 + ch2[i][j] << " ";
in << "0\n";
}
for (int i = 0; i < 6; i++)
{
for (int j = 0; j < 2; j++)
for (y = 0; y <= 5; y++)
in << 8 * 100 + (y + 1) * 10 + ch2[i][j] << " ";
in << "0\n";
}
for (int i = 0; i < 6; i++)
{
for (int j = 0; j < 2; j++)
for (y = 0; y <= 5; y++)
in << (y + 1) * 100 + (min(1, 5 - y) + 1) * 10 + ch2[i][j] << " ";
in << "0\n";
}
for (int i = 0; i < 6; i++)
{
for (int j = 0; j < 2; j++)
for (y = 3; y <= 8; y++)
in << (y + 1) * 100 + (min(7, 11 - y) + 1) * 10 + ch2[i][j] << " ";
in << "0\n";
}
for (int i = 0; i < 6; i++)
{
for (int j = 0; j < 2; j++)
for (y = 3; y <= 8; y++)
in << (y + 1) * 100 + (min(1, y - 3) + 1) * 10 + ch2[i][j] << " ";
in << "0\n";
}
for (int i = 0; i < 6; i++)
{
for (int j = 0; j < 2; j++)
for (y = 0; y <= 5; y++)
in << (y + 1) * 100 + (min(7, y + 3) + 1) * 10 + ch2[i][j] << " ";
in << "0\n";
}
//小六边形的两两互异(810)
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 5; y++)
for (z = y + 1; z <= 5; z++)
in << 0 - (2 * 100 + (y + 1) * 10 + i) << " " << 0 - (2 * 100 + (z + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 5; y++)
for (z = y + 1; z <= 5; z++)
in << 0 - (8 * 100 + (y + 1) * 10 + i) << " " << 0 - (8 * 100 + (z + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 5; y++)
for (z = y + 1; z <= 5; z++)
in << 0 - ((y + 1) * 100 + (min(1, 5 - y) + 1) * 10 + i) << " " << 0 - ((z + 1) * 100 + (min(1, 5 - z) + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 3; y <= 8; y++)
for (z = y + 1; z <= 8; z++)
in << 0 - ((y + 1) * 100 + (min(7, 11 - y) + 1) * 10 + i) << " " << 0 - ((z + 1) * 100 + (min(7, 11 - z) + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 3; y <= 8; y++)
for (z = y + 1; z <= 8; z++)
in << 0 - ((y + 1) * 100 + (min(1, y - 3) + 1) * 10 + i) << " " << 0 - ((z + 1) * 100 + (min(1, z - 3) + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 5; y++)
for (z = y + 1; z <= 5; z++)
in << 0 - ((y + 1) * 100 + (min(7, y + 3) + 1) * 10 + i) << " " << 0 - ((z + 1) * 100 + (min(7, z + 3) + 1) * 10 + i) << " 0\n";
//现在是小小六边形，这次必填的是3 4 5 6 7(30)
for (int i = 3; i <= 7; i++)
{
for (int y = 0; y <= 6; y++)
in << 3 * 100 + (y + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 3; i <= 7; i++)
{
for (int y = 0; y <= 6; y++)
in << 7 * 100 + (y + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 3; i <= 7; i++)
{
for (int y = 0; y <= 6; y++)
in << (y + 1) * 100 + (min(2, 6 - y) + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 3; i <= 7; i++)
{
for (int y = 2; y <= 8; y++)
in << (y + 1) * 100 + (min(6, 10 - y) + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 3; i <= 7; i++)
{
for (int y = 2; y <= 8; y++)
in << (y + 1) * 100 + (min(2, y - 2) + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 3; i <= 7; i++)
{
for (int y = 0; y <= 6; y++)
in << (y + 1) * 100 + (min(6, y + 2) + 1) * 10 + i << " ";
in << "0\n";
}
//小小六边形的选填(18)
int ch3[][2] = { {1,8},{2,8},{2,9} };
for (int i = 0; i < 3; i++)
{
for (int j = 0; j < 2; j++)
{
for (y = 0; y <= 6; y++)
in << 3 * 100 + (y + 1) * 10 + ch3[i][j] << " ";
}
in << "0\n";
}
for (int i = 0; i < 3; i++)
{
for (int j = 0; j < 2; j++)
{
for (int y = 0; y <= 6; y++)
in << 7 * 100 + (y + 1) * 10 + ch3[i][j] << " ";
}
in << "0\n";
}
for (int i = 0; i < 3; i++)
{
for (int j = 0; j < 2; j++)
{
for (int y = 0; y <= 6; y++)
in << (y + 1) * 100 + (min(2, 6 - y) + 1) * 10 + ch3[i][j] << " ";
}
in << "0\n";
}
for (int i = 0; i < 3; i++)
{
for (int j = 0; j < 2; j++)
{
for (int y = 2; y <= 8; y++)
in << (y + 1) * 100 + (min(6, 10 - y) + 1) * 10 + ch3[i][j] << " ";
}
in << "0\n";
}
for (int i = 0; i < 3; i++)
{
for (int j = 0; j < 2; j++)
{
for (int y = 2; y <= 8; y++)
in << (y + 1) * 100 + (min(2, y - 2) + 1) * 10 + ch3[i][j] << " ";
}
in << "0\n";
}
for (int i = 0; i < 3; i++)
{
for (int j = 0; j < 2; j++)
{
for (int y = 0; y <= 6; y++)
in << (y + 1) * 100 + (min(6, y + 2) + 1) * 10 + ch3[i][j] << " ";
}
in << "0\n";
}
//小小六边形的两两互异(1134)
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 6; y++)
for (z = y + 1; z <= 6; z++)
in << 0 - (3 * 100 + (y + 1) * 10 + i) << " " << 0 - (3 * 100 + (z + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 6; y++)
for (z = y + 1; z <= 6; z++)
in << 0 - (7 * 100 + (y + 1) * 10 + i) << " " << 0 - (7 * 100 + (z + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 6; y++)
for (z = y + 1; z <= 6; z++)
in << 0 - ((y + 1) * 100 + (min(2, 6 - y) + 1) * 10 + i) << " " << 0 - ((z + 1) * 100 + (min(2, 6 - z) + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 2; y <= 8; y++)
for (z = y + 1; z <= 8; z++)
in << 0 - ((y + 1) * 100 + (min(6, 10 - y) + 1) * 10 + i) << " " << 0 - ((z + 1) * 100 + (min(6, 10 - z) + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 2; y <= 8; y++)
for (z = y + 1; z <= 8; z++)
in << 0 - ((y + 1) * 100 + (min(2, y - 2) + 1) * 10 + i) << " " << 0 - ((z + 1) * 100 + (min(2, z - 2) + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 6; y++)
for (z = y + 1; z <= 6; z++)
in << 0 - ((y + 1) * 100 + (min(6, y + 2) + 1) * 10 + i) << " " << 0 - ((z + 1) * 100 + (min(6, z + 2) + 1) * 10 + i) << " 0\n";
//小小小六边形的必填，2 3 4 5 6 7 8(42)
for (int i = 2; i <= 8; i++)
{
for (int y = 0; y <= 7; y++)
in << 4 * 100 + (y + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 2; i <= 8; i++)
{
for (int y = 0; y <= 7; y++)
in << 6 * 100 + (y + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 2; i <= 8; i++)
{
for (int y = 0; y <= 7; y++)
in << (y + 1) * 100 + (min(3, 7 - y) + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 2; i <= 8; i++)
{
for (int y = 1; y <= 8; y++)
in << (y + 1) * 100 + (min(5, 9 - y) + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 2; i <= 8; i++)
{
for (int y = 1; y <= 8; y++)
in << (y + 1) * 100 + (min(3, y - 1) + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 2; i <= 8; i++)
{
for (int y = 0; y <= 7; y++)
in << (y + 1) * 100 + (min(5, y + 1) + 1) * 10 + i << " ";
in << "0\n";
}
//小小小六边形的选填(6)
int ch4[] = { 1,9 };
for (int i = 0; i < 2; i++)
{
for (y = 0; y <= 7; y++)
in << 4 * 100 + (y + 1) * 10 + ch4[i] << " ";
}
in << "0\n";
for (int i = 0; i < 2; i++)
{
for (y = 0; y <= 7; y++)
in << 6 * 100 + (y + 1) * 10 + ch4[i] << " ";
}
in << "0\n";
for (int i = 0; i < 2; i++)
{
for (y = 0; y <= 7; y++)
in << (y + 1) * 100 + (min(3, 7 - y) + 1) * 10 + ch4[i] << " ";
}
in << "0\n";
for (int i = 0; i < 2; i++)
{
for (y = 1; y <= 8; y++)
in << (y + 1) * 100 + (min(5, 9 - y) + 1) * 10 + ch4[i] << " ";
}
in << "0\n";
for (int i = 0; i < 2; i++)
{
for (y = 1; y <= 8; y++)
in << (y + 1) * 100 + (min(3, y - 1) + 1) * 10 + ch4[i] << " ";
}
in << "0\n";
for (int i = 0; i < 2; i++)
{
for (y = 0; y <= 7; y++)
in << (y + 1) * 100 + (min(5, y + 1) + 1) * 10 + ch4[i] << " ";
}
in << "0\n";
//小小小六边形的两两互异(1512)
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 7; y++)
for (z = y + 1; z <= 7; z++)
in << 0 - (4 * 100 + (y + 1) * 10 + i) << " " << 0 - (4 * 100 + (z + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 7; y++)
for (z = y + 1; z <= 7; z++)
in << 0 - (6 * 100 + (y + 1) * 10 + i) << " " << 0 - (6 * 100 + (z + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 7; y++)
for (z = y + 1; z <= 7; z++)
in << 0 - ((y + 1) * 100 + (min(3, 7 - y) + 1) * 10 + i) << " " << 0 - ((z + 1) * 100 + (min(3, 7 - z) + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 1; y <= 8; y++)
for (z = y + 1; z <= 8; z++)
in << 0 - ((y + 1) * 100 + (min(5, 9 - y) + 1) * 10 + i) << " " << 0 - ((z + 1) * 100 + (min(5, 9 - z) + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 1; y <= 8; y++)
for (z = y + 1; z <= 8; z++)
in << 0 - ((y + 1) * 100 + (min(3, y - 1) + 1) * 10 + i) << " " << 0 - ((z + 1) * 100 + (min(3, z - 1) + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 7; y++)
for (z = y + 1; z <= 7; z++)
in << 0 - ((y + 1) * 100 + (min(5, y + 1) + 1) * 10 + i) << " " << 0 - ((z + 1) * 100 + (min(5, z + 1) + 1) * 10 + i) << " 0\n";
//小小小小六边形的必填(27)
for (int i = 1; i <= 9; i++)
{
for (int y = 0; y <= 8; y++)
in << 5 * 100 + (y + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 1; i <= 9; i++)
{
for (int y = 0; y <= 8; y++)
in << (y + 1) * 100 + (min(4, 8 - y) + 1) * 10 + i << " ";
in << "0\n";
}
for (int i = 1; i <= 9; i++)
{
for (int y = 0; y <= 8; y++)
in << (y + 1) * 100 + (min(4, y) + 1) * 10 + i << " ";
in << "0\n";
}
//小小小小六边形没有选填(0)
// 小小小小六边形的互异(972)
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 8; y++)
for (z = y + 1; z <= 8; z++)
in << 0 - (5 * 100 + (y + 1) * 10 + i) << " " << 0 - (5 * 100 + (z + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 8; y++)
for (z = y + 1; z <= 8; z++)
in << 0 - ((y + 1) * 100 + (min(4, 8 - y) + 1) * 10 + i) << " " << 0 - ((z + 1) * 100 + (min(4, 8 - z) + 1) * 10 + i) << " 0\n";
for (int i = 1; i <= 9; i++)
for (y = 0; y <= 8; y++)
for (z = y + 1; z <= 8; z++)
in << 0 - ((y + 1) * 100 + (min(4, y) + 1) * 10 + i) << " " << 0 - ((z + 1) * 100 + (min(4, z) + 1) * 10 + i) << " 0\n";
in.close();
return shuduPath;
}
void CreateHanidokuAns(char fileName[], int hanidoku[][COL])
{
string resultName = fileName;
int temp[1000];
ifstream out(resultName);
if (!out.is_open())
{
SetColor(11);
cout << "文件名错误\n";
SetColor(7);
return;
}
string x;
getline(out, x);
out.get();
out.get();//消除第一个空格
if (x[2] == '1')
{
int num{ 1 };
int k{ 0 };
bool ifFalse{ false };
while (1)
{
char c = out.get();
if (c == ' ')
{
if (ifFalse)
{
temp[num++] = 0 - k;
}
else
{
temp[num++] = k;
}
if (k == 999)
{
break;
}
k = 0;
ifFalse = false;
}
else if (c >= '0' && c <= '9')
{
k = (c - '0') + k * 10;
}
else if (c == '-')
{
ifFalse = true;
}
}
for (int x{ 0 }; x <= 8; x++)
{
for (int y{ 0 }; y <= 8 - abs(x - 4); y++)
{
for (int i{ 111 }; i <= 999; i++)
{
if (temp[i] > 0)
{
hanidoku[x][y] = temp[i] % 10;
temp[i] = 0 - temp[i];
break;
}
}
}
}
}
else
{
SetColor(11);
cout << "数独终盘生成错误" << endl;
SetColor(7);
}
}
void DeleteFiles(char FileNames[])
{
string filename = FileNames;
filesystem::path filePath(filename);
filesystem::remove(filePath);
filename.erase(filename.size() - 3);
filename += "cnf";
filesystem::path filePathX(filename);
filesystem::remove(filePathX);
}
void CreateHanidokuQus(int hanidoku[][COL], int starting_grid[][COL], int holes)
{
int i{ 0 };
int j{ 0 };
int k{ 0 };
int** tips = new int* [holes];
for (i = 0; i < holes; i++)
tips[i] = new int[2];
for (i = 0; i < ROW; i++)
for (j = 0; j < COL; j++)
starting_grid[i][j] = hanidoku[i][j];
int m{ 0 };
int flag{ 0 };
for (i = 0; i < holes; i++)
for (int j{ 0 }; j < 2; j++)
tips[i][j] = 0;
for (i = 0; i < holes; i++)
{
/*auto microseconds = std::chrono::duration_cast<std::chrono::microseconds>(std::chrono::system_clock::now().time_since_epoch()).count();
srand(static_cast<unsigned int>(microseconds));*/
j = rand() % 9;
k = rand() % 9;
while (k > 8 - abs(j - 4))
{
auto microseconds = std::chrono::duration_cast<std::chrono::microseconds>(std::chrono::system_clock::now().time_since_epoch()).count();
srand(static_cast<unsigned int>(microseconds));
k = rand() % 9;
}
flag = 0;
for (m = 0; m < i; m++)
if (j == tips[m][0] && k == tips[m][1])
flag = 1;
if (flag == 0)
{
starting_grid[j][k] = 0;
tips[i][0] = j;
tips[i][1] = k;
}
else
i--;
}
for (i = 0; i < holes; i++)
delete[] tips[i];
delete tips;
}
void KeepStartInTxt(int starting_grid[][COL], string fileName)
{
fileName.erase(fileName.size() - 3);
fileName = fileName + "txt";
ofstream in(fileName);
for (int i{ 0 }; i <= 8; i++)
{
for (int z{ 1 }; z <= abs(2 * i - 9); z++)
{
cout << " ";
in << " ";
}
if (i < 5)
for (int j{ 0 }; j <= 8 - abs(i - 4); j++)
{
cout << "/ \\ ";
in << "/ \\ ";
}
else
for (int j{ 0 }; j <= 8 - abs(i - 4) + 1; j++)
{
cout << "\\ / ";
in << "\\ / ";
}
cout << endl;
in << endl;
for (int z{ 0 }; z < abs(i - 4); z++)
{
cout << " ";
in << " ";
}
cout << "|";
in << "|";
for (int j{ 0 }; j <= 8 - abs(i - 4); j++)
{
if (starting_grid[i][j] == 0)
{
cout << " " << "." << " |";
in << " " << "." << " |";