how to create Tic tac Toe in C++ code example
Example: tic tac toe c++
#include<bits/stdc++.h>
using namespace std;
static char board[3][3] = {{' ', ' ', ' '}, {' ', ' ', ' '}, {' ', ' ', ' '}}, ch1;
string p1, p2;
int r, c;
int alt = 0;
void boardReset(){
for(int i = 0; i < 3; i++)
for(int j = 0; j < 3; j++)
board[i][j] = ' ';
}
void printBoard(){
system("cls");
for(int i = 0; i < 3; i++){
for(int j = 0; j < 3; j++){
if(j == 0)
cout << "\t\t\t";
cout << " " << board[i][j] << " ";
if(j != 2)
cout << "|";
}
cout << "\n";
if(i != 2)
cout << "\t\t\t-----------\n";
}
}
bool isWinner(char ch4){
return ((board[0][0] == ch4 && board[0][1] == ch4 && board[0][2] == ch4) ||
(board[1][0] == ch4 && board[1][1] == ch4 && board[1][2] == ch4) ||
(board[2][0] == ch4 && board[2][1] == ch4 && board[2][2] == ch4) ||
(board[0][0] == ch4 && board[1][0] == ch4 && board[2][0] == ch4) ||
(board[0][1] == ch4 && board[1][1] == ch4 && board[2][1] == ch4) ||
(board[0][2] == ch4 && board[1][2] == ch4 && board[2][2] == ch4) ||
(board[0][0] == ch4 && board[1][1] == ch4 && board[2][2] == ch4) ||
(board[0][2] == ch4 && board[1][1] == ch4 && board[2][0] == ch4));
}
bool Boardfull(){
for(int i = 0; i < 3; i++)
for(int j = 0; j < 3; j++)
if(board[i][j] == ' ')
return false;
return true;
}
void makeMove(char c1){
if(board[r-1][c-1] == ' ')
board[r-1][c-1] = c1;
else{
cout << "\nThis Position is Already Occupied!\n\n";
alt--;
}
}
void playGame(){
do{
if(alt % 2 == 0){
cout << endl << "\n" << p1 << "'s Turn\n";
ch1 = 'X';
}
else{
cout << endl << "\n" << p2 << "'s Turn\n";
ch1 = 'O';
}
while(1){
cout << "Enter Column No. you want to make move: ";
cin >> c;
if(c < 1 || c > 3)
cout << "Enter Coulmn in Range 1 to 3\n";
else
break;
}
while(1){
cout << "Enter Row No. you want to make move: ";
cin >> r;
if(r < 1 || r > 3)
cout << "Enter Row in Range 1 to 3\n";
else
break;
}
makeMove(ch1);
alt++;
printBoard();
}while(!isWinner(ch1) && !Boardfull());
}
int main(){
char ch;
system("cls");
do{
cout << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n";
cout << "\t\t\tWELCOME TO THE TIC-TAC-TOE GAME\n";
cout << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n";
cout << "\nEnter First Player's first Name: ";
cin >> p1;
cout << "Symbol Assigned to " << p1 << " is 'X'\n";
cout << "\nEnter Second Player's first Name: ";
cin >> p2;
cout << "Symbol Assigned to " << p2 << " is 'O'\n\n";
printBoard();
playGame();
cout << "\n\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n";
cout << "\t\t\t\tRESULT: ";
if(Boardfull() && !(isWinner('X') || isWinner('O')))
cout << "Game Tie!\n";
else if(alt % 2 == 0)
cout << p2 << " Wins!\n";
else
cout << p1 << " Wins!\n";
cout << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\n";
cout << "\nDo You Want to Play Again? (Y / N): ";
boardReset();
alt = 0;
cin >> ch;
}while(ch != 'n' && ch != 'N');
}