Bingo.cpp

#include<iostream>
#include<ctime>
#include<cstdlib>
#include<fstream>
#include<string>
#include <sys/ipc.h>
#include <sys/shm.h>
using namespace std;
int *SharedData;

//Collection of functions
void showBingo();
void showInstruction();
void printBoard(int arr[5][5], int size);
void arrayInitalization(int arr[5][5], int size);
void display(int arr1[5][5], int arr2[5][5], int size);
void numberFinder(int arr[5][5], int size, int number);
bool checkWin(int arr[5][5], int size);
int countScore(int arr[5][5], int size);
int Totalscore = 0;


//Main Function
int main()
{
	//system("color 0a");
	bool retake = false;
	const int size = 5;
	char choice;
	float input;
	int score;
	int gameID , gameID1;
	int index, count = 1, turn, row, col, num1, prev;
	int arr1[size][size], arr2[size][size];



   int shmid = shmget((key_t)8749, sizeof(SharedData),IPC_CREAT | 0666);
    if (shmid == -1) {
        perror("Failed!");
        return 1;
    }

    // Attach the shared memory segment
 SharedData = (int*)shmat(shmid, NULL, 0);
    if (SharedData == (int*)(-1)) {
        perror("Failed!");
        return 1;
    }
    
    cout << "\n\tProcess Requirements:\n";
           cout << "\nProcess Requirements:\n";
    cout << "Memory: 3000MB\n";
    cout << "Hard Disk Space: 1500MB\n";
    cout << "Number of Cores: 4"<< endl;
    cout<<"Available Memory: "<<*SharedData<<endl;
  
    if(*SharedData<3000)
    {
     cout << "\tInsufficient resources to create a new process." << endl;
            do{
  
               }while(*SharedData<3000);
    }
   cout<<"Memory Allocation Done to This Process!\n";
   *SharedData-=3000;
   



	srand(time(0));

	//filehandling to store the name of the players
	string Name,Name1;
	ifstream File1;
	ofstream File;
	File.open("GameDetails.txt" , ios::app);

	cout << "\n\n\n\n\n\n\n\t\t\tEnter The Name Of First Player : ";
	getline(cin, Name);
	File <<"Player 1 Name is " + Name<<endl;

	cout << "\n\n\t\t\tEnter The Name Of Second Player : ";
	getline(cin, Name1);
	File << "Player 2 Name is " + Name1 << endl << endl;

	File.close();

	

	//filehandling to store the score of the winner 
	ifstream read;
	ofstream write;


	//filehandling to store the game id of the users
	ifstream idRead;
	ofstream idWrite;
	gameID = rand();
	gameID1 = rand();




	//play game

	while (true)
	{
		system("cls");
		//display menu
		showBingo();
		showInstruction();

		//for input from menu
		cout << "Enter Your Choice : ";
		cin >> choice;
		//play game
		if (choice == 's' || choice == 'S')
		{
			//intialize and display board of the game

			display(arr1, arr2, size);

			turn = rand() % 2;
			if (turn == 0)           //player 1 won the toss
			{
				cout << "PLAYER 1 WON THE TOSS!" << endl;
				prev = 1;
			}
			else {
				cout << "PLAYER 2 WON THE TOSS!" << endl;
				prev = 0;
			}


			// filehandling for gameID of player 1
			write.open("gameID.txt", ios::app);
			write << "Game ID : " << gameID << endl<<endl;
			write.close();

			// filehandling for gameID
			write.open("gameID.txt", ios::app);
			write << "Game ID : " << gameID1 << endl;
			write.close();
		

			while (true)
			{
				if (prev == 1)      //for player 1
				{
					
					//winning check
					if (checkWin(arr2, size)) {
						write.open("ScoreDetail.txt", ios::app);
						write << Name << "'s Score is " << Totalscore << endl;
						write.close();
						cout << "PLAYER 1 WON THE GAME " << endl;
						system("pause");
						break;
					}
					else if (checkWin(arr1, size)) {
						write.open("ScoreDetail.txt", ios::app);
						write << Name1 << "'s Score is " << Totalscore << endl;
						write.close();
						cout << "PLAYER 2 WON THE GAME " << endl;
						system("pause");
						break;
					}

					while (true)
					{
						cout << "gameID : " << gameID << endl << endl;
						cout << "PLAYER 1 TURN : ";
						cin >> input;
						for (int i = 0; i < size; ++i)
						{
							for (int j = 0; j < size; ++j)
							{
								if (arr1[i][j] == input && arr1[i][j] != 0)
								{
									retake = false;
									break;
								}
								else
								{
									retake = true;
								}
							}
							if (retake == false)
							{
								break;
							}
						}
						if (retake == false)
						{
							prev = 0;
							break;
						}
					}
				}
				else          // for player 2
				{

					

					//winning check
					if (checkWin(arr1, size))
					{
						write.open("ScoreDetail.txt", ios::app);
						write << Name << "'s Score is " << Totalscore << endl;
						write.close();
						cout << "PLAYER 1 WON THE GAME " << endl;
						system("pause");
						break;
					}
					else if (checkWin(arr2, size))
					{
						write.open("ScoreDetail.txt", ios::app);
						write << Name1 << "'s Score is " << Totalscore << endl;
						write.close();
						cout << "PLAYER 2 WON THE GAME " << endl;
						system("pause");
						break;
					}
					while (true)
					{
						cout << "gameID : " << gameID1 << endl << endl;
						cout << "PLAYER 2 TURN : ";
						cin >> input;
						for (int i = 0; i < size; ++i)
						{
							for (int j = 0; j < size; ++j)
							{
								if (arr1[i][j] == input && arr1[i][j] != 0)
								{
									retake = false;
									break;
								}
								else
								{
									retake = true;
								}
							}
							if (retake == false)
							{
								break;
							}
						}
						if (retake == false)
						{
							prev = 1;
							break;
						}
					}
				}

				
				//finding number in array1
				numberFinder(arr1, size, input);
				//finding number in array2
				numberFinder(arr2, size, input);

				//board printed
				system("cls");
				if (prev == 0)
				{
					showBingo();
					printBoard(arr1, size);

				}
				else
				{
					showBingo();
					printBoard(arr2, size);
				}
			}
		}
		//for exit
		else if (choice == 'E' || choice == 'e')
		{
       		File << Totalscore << endl;
			cout << "Thanks For Looking On My Game!\n" << endl;
			return 0;
		}
		//for input value in menu
		else
		{
			cout << "Invalid Input!" << endl;
			system("pause");
		}
		

	}
	  *SharedData+=3000;
	return 0;
}



void arrayInitalization(int arr[5][5], int size) {
	int num;
	bool flag = true, present = false;


	for (int row = 0; row < size; row++)
	{
		for (int col = 0; col < size; col++)
		{
			while (flag == true) {
				num = (rand() % 25) + 1;
				for (int i = 0; i < 5; i++) {
					for (int j = 0; j < 5; j++)
					{
						if (arr[i][j] == num)
						{
							present = true;
							break;
						}
						else {
							present = false;
						}
					}
					if (present == true) {
						break;
					}
				}
				if (present == false) {
					arr[row][col] = num;
					break;
				}
			}
		}

	}
}


//Show Bingo Design
void showBingo()
{
	cout << "\t\t\t\t\t\t    " << "+================+ " << endl;
	cout << "\t\t\t\t\t\t    " << "|   BINGO GAME   | " << endl;
	cout << "\t\t\t\t\t\t    " << "+================+ " << endl;
}

//Show Game Instructions
void showInstruction()
{

	system("cls");
	cout << "\n\t\t\t\t " << "<------------ MENU ------------->" << endl;
	cout << "\n\t\t\t\t " << "Command                 Task     " << endl;
	cout << "\n\t\t\t\t " << "S                       Start Game     " << endl;
	cout << "\n\t\t\t\t " << "E                       Exit     " << endl;
	;
}


// Function for generating game board
void printBoard(int arr[5][5], int size)
{

	Totalscore = countScore(arr, size);

	cout << "\n\t\t\t\t\t     " << " +===========================+ " << endl;
	cout << "\t\t\t\t\t     " << "           SCORE : " << Totalscore << endl;
	cout << "\t\t\t\t\t     " << " +===========================+ " << endl;
	cout << endl;

	//generating game's board by using loops 

	for (int i = 0; i < 5; i++)        // using loop for rows        
	{
		cout << "\t\t\t\t\t+=======================================+\n\t\t\t\t";
		for (int j = 0; j < 5; j++)   // using loop for columns
		{
			if (arr[i][j] == 0)     // conditions to generate board after user input
				cout << "\t| " << 0 << " ";
			else
				cout << "\t| " << arr[i][j] << " ";
		}
		cout << "\t|" << endl;
	}
	cout << "\t\t\t\t\t+=======================================+\n\t\t\t\t" << endl;
}




// Number Finder in Board after user input
void numberFinder(int arr[5][5], int size, int number)
{
	for (int i = 0; i < size; ++i)
	{
		for (int j = 0; j < size; ++j)
		{
			if (arr[i][j] == number && arr[i][j] != 0)
			{
				arr[i][j] = 0;
			}
		}
	}
}

// check for winning condition
bool checkWin(int arr[5][5], int size)
{
	bool flag = false;
	int count = 0;
	//column check
	int col = 0;
	for (int i = 0; i < size; ++i)
	{
		if (arr[col][i] == arr[col + 1][i] && arr[col + 1][i] == arr[col + 2][i]
			&& arr[col + 2][i] == arr[col + 3][i] && arr[col + 3][i] == arr[col + 4][i] && arr[col][i] == 0)
		{
			count++;
		}
	}

	//row check
	for (int i = 0; i < size; ++i)
	{
		if (arr[i][col] == arr[i][col + 1] && arr[i][col + 1] == arr[i][col + 2]
			&& arr[i][col + 2] == arr[i][col + 3] && arr[i][col + 3] == arr[i][col + 4] && arr[i][col] == 0)
		{
			count++;
		}
	}

	// primary diagonal check
	int diagonalCount = 0, antiDiagonal = 0;

	for (int i = 0; i < size; ++i)
	{
		for (int j = 0; j < size; ++j)
		{
			if (i == j && arr[i][j] == 0)
			{
				diagonalCount++;

			}
			if (i + j == size - 1 && arr[i][j] == 0)
			{
				antiDiagonal++;
			}
		}
	}

	if (antiDiagonal == 5)
	{
		count++;
	}
	if (diagonalCount == 5)
	{
		count++;
	}

	if (count >= 5)
	{
		return 1;
	}
	else
	{
		return 0;
	}
}

//initialization and print the board
void display(int arr1[5][5], int arr2[5][5], int size)
{
	//initializing array with random number
	arrayInitalization(arr1, size);
	arrayInitalization(arr2, size);

	//board show
	showBingo();
	printBoard(arr1, size);
	printBoard(arr2, size);
}



//Score Count

int countScore(int arr[5][5], int size)
{
	int score = 1;
	bool flag = false;
	int count = 0;
	//column check
	int col = 0;
	for (int i = 0; i < size; ++i)
	{
		if (arr[col][i] == arr[col + 1][i] && arr[col + 1][i] == arr[col + 2][i]
			&& arr[col + 2][i] == arr[col + 3][i] && arr[col + 3][i] == arr[col + 4][i] && arr[col][i] == 0)
		{
			count++;
		}
	}

	//row check
	for (int i = 0; i < size; ++i)
	{
		if (arr[i][col] == arr[i][col + 1] && arr[i][col + 1] == arr[i][col + 2]
			&& arr[i][col + 2] == arr[i][col + 3] && arr[i][col + 3] == arr[i][col + 4] && arr[i][col] == 0)
		{
			count++;
		}
	}

	// primary diagonal check
	int diagonalCount = 0, antiDiagonal = 0;

	for (int i = 0; i < size; ++i)
	{
		for (int j = 0; j < size; ++j)
		{
			if (i == j && arr[i][j] == 0)
			{
				diagonalCount++;

			}
			if (i + j == size - 1 && arr[i][j] == 0)
			{
				antiDiagonal++;
			}
		}
	}

	if (antiDiagonal == 5)
	{
		count++;
	}
	if (diagonalCount == 5)
	{
		count++;
	}

	return score * count * 10;
}