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#include <iostream>
#include <vector>
#include <random>
using namespace std;
// Функция создания поля матрицей NxM
vector<vector<int>> createBoard(int N, int M) {
vector<vector<int>> board(N, vector<int>(M));
return board;
}
// Функция заполнения поля случайными минами
void fillMines(vector<vector<int>>& board, int numMines) {
random_device rd;
mt19937 gen(rd());
uniform_int_distribution<> distr(0, board.size() - 1);
int count = 0;
while (count < numMines) {
int row = distr(gen);
int col = distr(gen);
if (board[row][col] != -1) {
board[row][col] = -1;
count++;
}
}
}
// Функция подсчета количества мин в соседних ячейках
void countMines(vector<vector<int>>& board) {
for (int i = 0; i < board.size(); i++) {
for (int j = 0; j < board[0].size(); j++) {
if (board[i][j] == -1) continue;
int count = 0;
for (int k = -1; k <= 1; k++) {
for (int l = -1; l <= 1; l++) {
if (i + k < 0 i + k >= board.size() j + l < 0 || j + l >= board[0].size()) continue;
if (board[i + k][j + l] == -1) count++;
}
}
board[i][j] = count;
}
}
}
// Функция открытия ячеек
void openCell(vector<vector<int>>& board, int row, int col) {
if (board[row][col] == -1) return;
board[row][col] += 10;
if (board[row][col] == 10) {
for (int i = -1; i <= 1; i++) {
for (int j = -1; j <= 1; j++) {
if (row + i < 0 row + i >= board.size() col + j < 0 || col + j >= board[0].size()) continue;
if (board[row + i][col + j] < 10) {
openCell(board, row + i, col + j);
}
}
}
}
}
// Функция проверки выбранной ячейки на наличие мин
bool checkCell(vector<vector<int>>& board, int row, int col) {
return board[row][col] == -1;
}
// Функция проверки оставшихся незаполненных ячеек на поле
bool checkEmpty(vector<vector<int>>& board) {
for (int i = 0; i < board.size(); i++) {
for (int j = 0; j < board[0].size(); j++) {
if (board[i][j] < 0 || board[i][j] >= 10) continue;
return true;
}
}
return false;
}
// Функция маркировки ячейки как бомбы
void markCell(vector<vector<int>>& board, int row, int col) {
board[row][col] = 9;
}
int main() {
int N, M, numMines;
cout << "Enter number of rows: ";
cin >> N;
cout << "Enter number of cols: ";
cin >> M;
cout << "Enter number of mines: ";
cin >> numMines;
vector<vector<int>> board = createBoard(N, M);
fillMines(board, numMines);
countMines(board);
bool gameOver = false;
while (!gameOver) {
for (int i = 0; i < board.size(); i++) {
for (int j = 0; j < board[0].size(); j++) {
if (board[i][j] == -1) {
cout << "*";
} else if (board[i][j] == 9) {
cout << "X";
} else if (board[i][j] >= 10) {
cout << board[i][j] - 10;
} else {
cout << ".";
}
}
cout << endl;
}
int row, col;
cout << "Enter row and col (starting from 0) to open or mark cell (format: row col state (0 - open, 1 - mark)): ";
cin >> row >> col >> state;
if (state == 0) {
// проверяем, есть ли в выбранной ячейке мина
if (checkCell(board, row, col)) {
cout << "Game over!" << endl;
gameOver = true;
} else {
openCell(board, row, col);
// проверяем, остались ли еще незаполненные ячейки
if (!checkEmpty(board)) {
cout << "Congratulations! You won!" << endl;
gameOver = true;
}
}
} else if (state == 1) {
markCell(board, row, col);
} else {
cout << "Invalid state input" << endl;
}
}
return 0;
}
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