I need to write a programm for a tic tactio game in c++ include the functions be
ID: 3663814 • Letter: I
Question
I need to write a programm for a tic tactio game in c++ include the functions bellow
switchPlayer()//switch from one player to another
resetGame()//reset the game when one concludes; this includes filling the array with vales 0-8
displayGrid()//display the grid after each player makes a move
playerMakeMove()//prompts player to make a move, invokes validatePlayersMove, checkPositionAvailability
validatePlayersMove()//validates that user entry X is such that 0<=X<=8
checkPositionAvailability()//check that the position selected by the user is available
checkWin()//check for a winning player
checkTie()//check for a tie
Explanation / Answer
#include <iostream.h>
#include <conio.h>
char square[10] = {'o','1','2','3','4','5','6','7','8','9'};
int winningstatus();
void board();
int main()
{
int player = 1,i,choice;
char vicky;
clrscr();
do
{
board();
player=(player%2)?1:2;
cout << "Player " << player << ", enter a number: ";
cin >> choice;
vicky=(player == 1) ? 'X' : 'O';
if (choice == 1 && square[1] == '1')
square[1] = vicky;
else if (choice == 2 && square[2] == '2')
square[2] = vicky;
else if (choice == 3 && square[3] == '3')
square[3] = vicky;
else if (choice == 4 && square[4] == '4')
square[4] = vicky;
else if (choice == 5 && square[5] == '5')
square[5] = vicky;
else if (choice == 6 && square[6] == '6')
square[6] = vicky;
else if (choice == 7 && square[7] == '7')
square[7] = vicky;
else if (choice == 8 && square[8] == '8')
square[8] = vicky;
else if (choice == 9 && square[9] == '9')
square[9] = vicky;
else
{
cout<<"Invalid move ";
player--;
getch();
}
i=winningstatus();
player++;
}while(i==-1);
board();
if(i==1)
cout<<"==>Player "<<--player<<" win ";
else
cout<<"==>Game draw";
getch();
return 0;
}
/*
Function for game status
*/
int winningstatus()
{
if (square[1] == square[2] && square[2] == square[3])
return 1;
else if (square[4] == square[5] && square[5] == square[6])
return 1;
else if (square[7] == square[8] && square[8] == square[9])
return 1;
else if (square[1] == square[4] && square[4] == square[7])
return 1;
else if (square[2] == square[5] && square[5] == square[8])
return 1;
else if (square[3] == square[6] && square[6] == square[9])
return 1;
else if (square[1] == square[5] && square[5] == square[9])
return 1;
else if (square[3] == square[5] && square[5] == square[7])
return 1;
else if (square[1] != '1' && square[2] != '2' && square[3] != '3' &&
square[4] != '4' && square[5] != '5' && square[6] != '6' &&
square[7] != '7' && square[8] != '8' && square[9] != '9')
return 0;
else
return -1;
}
/*
*/
void board()
{
clrscr();
cout << " Tic Tac Toe ";
cout << "Player 1 (X) - Player 2 (O)" << endl << endl;
cout << endl;
cout << " | | " << endl;
cout << " " << square[1] << " | " << square[2] << " | " << square[3] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << square[4] << " | " << square[5] << " | " << square[6] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << square[7] << " | " << square[8] << " | " << square[9] << endl;
cout << " | | " << endl << endl;
}