Tiktaktok Game code | code in c++

1. #include<iostream>
usingnamespace std;
char turn='X';
bool d=f;
classtictacgame
{
public:
char a[3][3]={{'1','2','3'},{'4','5','6'},{'7','8','9'}};
intch, ro , co;
intinterface()
{
system("cls");
cout<<"n nnt t t "<<"Welcome"<<endl;
cout<<"n t t t"<<"TTT(tictac toc) "<<endl;
cout<<"t PLAYER 1's X"<<endl<<"tPLAYER2's 0"<<endl;
cout<<"t t | | n";
cout<<"t t "<<a[0][0]<<" | "<<a[0][1]<<" | "<<a[0][2]<<" "<<endl;
cout<<"t t_____|_____|_____n";
cout<<"t t | | n";
cout<<"t t "<<a[1][0]<<" | "<<a[1][1]<<" | "<<a[1][2]<<" "<<endl;
cout<<"t t_____|_____|_____n";
cout<<"t t | | n";
cout<<"t t "<<a[2][0]<<" | "<<b[2][1]<<" | "<<a[2][2]<<" "<<endl;
cout<<"t t | | n";
}
voidplayer()
{
if(turn=='X')

2. cout<<"n t enterplayer1[X] turn:";
else if(turn=='0')
cout<<"n t enterplayer2[0] turn:";
cin>>ch;
switch(ch)
{
case 1:
ro=0;
co=0;
break;
case 2:
ro=0;
co=1;
break;
case 3:
ro=0;
co=2;
break;
case 4:
ro=1;
co=0;
break;
case 5:
ro=1;
co=1;
break;
case 6:
ro=1;
co=2;

3. break;
case 7:
ro=2;
co=0;
break;
case 8:
ro=2;
co=1;
break;
case 9:
ro=2;
co=2;
break;
default:
cout<<"t InvalidChoice";
}
if(turn=='X' && a[ro][co]!='X' && a[ro][co]!='0')
{
a[ro][co]='X';
turn='0';
}
else if(turn=='0' && a[ro][co]!='X' && a[ro][co]!='0')
{
a[ro][co]='0';
turn='X';
}
else
{

4. cout<<"t NOSPACE Try Again";
player();
}
board();
}
bool gameover()
{
//game wins
for(inti=0;i<3;i++)
if(a[0][0] ==a[0][1] && a[0][0] ==a[0][2] || a[1][0] == a[1][1] && a[1][0] ==a[1][2] || a
a[2][0] == a[2][1] && a[2][0] ==a[2][2] || a[0][0] == a[1][1] && a[0][0] ==a[2][2] || a[0][2] == a[1][1]
&& a[0][2] ==a[2][0])
returnfalse;
//empty
for(inti=0;i<3; i++)
for(intj=0; j<3; j++)
if(a[i][j]!='X'&& a[i][j]!='0')
returntrue;
//draw
draw=true;
returnfalse;
}
};
main()
{
tictacgame g;
while(t.gameover())

5. {
g.board();
g.player();
g.board();
g.gameover();
}
if(turn=='X'&& draw== false)
{
cout<<"Player2[0] Wins......Congratulations"<<endl;
}
if(turn=='0' && draw== false)
{
cout<<"Player1[X] Wins......Congratulations"<<endl;
}
{
cout<<"GAME OVER";
}
}