Need help with enhanced tic tac toe program

05-06-2011, 09:07 PM #1

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(adsbygoogle = window.adsbygoogle || []).push({}); ok i recently decided to enhance my tic tac toe to a higher level, i added a menu for 2 players and single player. in single player i added ai for the cpu, it works buy the cpu creating a random number then if it is equal to 1-9 it replaces which number it chose with player2(its really cpu) icon which is 'O'. for some reason it gives me weird text when the cpu goes. run it and you will see whats wrong, then try playing 2 player, it works perfectly using almost the same strategy with the single player. please ignore comments they are pretty off, my code is pretty easy to understand anyway.

    

#include <iostream>

#include<ctime>

#include <cstdlib>

using namespace std;



void player()

{

 char box1('1';

    char box2('2';

    char box3('3';

    char box4('4';

    char box5('5';

    char box6('6';

    char box7('7';

    char box8('8';

    char box9('9';

    char player2icon('O';

    char playericon('X';

    char player2input;

    char playerinput;    

    bool go;

    go = true;   

   while(go = true)

   {

   //draws the board 

    cout<<box1<<"|"<<box2<<"|"<<box3<<endl;

    cout<<"-+-+-"<<endl;

    cout<<box4<<"|"<<box5<<"|"<<box6<<endl;

    cout<<"-+-+-"<<endl;

    cout<<box7<<"|"<<box8<<"|"<<box9<<endl;

    cout<<"X:";

    cin>>playerinput;//player 1 input

    cout<<endl;

    //checks for valid answer(and checks the answer)

    if(playerinput == '1' && box1 == '1' 

    {

     box1 = playericon;

    }    

    else if(playerinput == '2' && box2 == '2'

    {

    box2 = playericon;

    }

    if(playerinput == '3' && box3 == '3' 

    {

     box3 = playericon;

    }    

    else if(playerinput == '4' && box4 == '4'

    {

    box4 = playericon;

    }

    if(playerinput == '5' && box5 == '5' 

    {

     box5 = playericon;

    }    

    else if(playerinput == '6' && box6 == '6'

    {

    box6 = playericon;

    }

    if(playerinput == '7' && box7 == '7' 

    {

     box7 = playericon;

    }    

    else if(playerinput == '8' && box8 == '8'

    {

    box8 = playericon;

    }

    else if(playerinput == '9' && box9 == '9'

    {

    box9 = playericon;

    }

    if(box1==box5&&box9==box5)

    {

     cout<<"YOU WIN!";break;}

    if(box1==box2&&box3==box2)

    {cout<<"YOU WIN!";break;}

    if(box1==box4&&box4==box7)

    {cout<<"YOU WIN!";break;}

    if(box7==box8&&box9==box

    {cout<<"YOU WIN!";break;}

    if(box2==box5&&box8==box2)

    {cout<<"YOU WIN!";break;}

    if(box3==box7&&box7==box5)

    {cout<<"YOU WIN!";break;}

    if(box1==box4&&box7==box4)

    {cout<<"YOU WIN!";break;}

    if(box3==box6&&box6==box9)

    {

    cout<<"YOU WIN!";break;}

    

    cout<<box1<<"|"<<box2<<"|"<<box3<<endl;

    cout<<"-+-+-"<<endl;

    cout<<box4<<"|"<<box5<<"|"<<box6<<endl;

    cout<<"-+-+-"<<endl;

    cout<<box7<<"|"<<box8<<"|"<<box9<<endl;

    cout<<"O:";

    cin>>player2input;//player 2 input

    cout<<endl;

    //checks for valid answer(and checks the answer)

    if(player2input == '1' && box1 == '1' 

    {

     box1 = player2icon;

    }    

    else if(player2input == '2' && box2 == '2'

    {

    box2 = player2icon;

    }

    if(player2input == '3' && box3 == '3' 

    {

     box3 = player2icon;

    }    

    else if(player2input == '4' && box4 == '4'

    {

    box4 = player2icon;

    }

    if(player2input == '5' && box5 == '5' 

    {

     box5 = player2icon;

    }    

    else if(player2input == '6' && box6 == '6'

    {

    box6 = player2icon;

    }

    if(player2input == '7' && box7 == '7' 

    {

     box7 = player2icon;

    }    

    else if(player2input == '8' && box8 == '8'

    {

    box8 = player2icon;

    }

    else if(player2input == '9' && box9 == '9'

    {

    box9 = player2icon;

    }

    if(box1==box5&&box9==box5)

    {

     cout<<"YOU WIN!";break;}

    if(box1==box2&&box3==box2)

    {cout<<"YOU WIN!";break;}

    if(box1==box4&&box4==box7)

    {cout<<"YOU WIN!";break;}

    if(box7==box8&&box9==box

    {cout<<"YOU WIN!";break;}

    if(box2==box5&&box8==box2)

    {cout<<"YOU WIN!";break;}

    if(box3==box7&&box7==box5)

    {cout<<"YOU WIN!";break;}

    if(box1==box4&&box7==box4)

    {cout<<"YOU WIN!";break;}

    if(box3==box6&&box6==box9)

    {cout<<"YOU WIN!";break;}

    

}    

    cout<<endl;

 }

 void singleplayer()

 {

    char box1('1';

    char box2('2';

    char box3('3';

    char box4('4';

    char box5('5';

    char box6('6';

    char box7('7';

    char box8('8';

    char box9('9';

    char player2icon('O';

    char playericon('X';

    int player2input;

    char playerinput;    

    bool go;

    go = true;   

   while(go = true)

   {

   //draws the board 

    cout<<box1<<"|"<<box2<<"|"<<box3<<endl;

    cout<<"-+-+-"<<endl;

    cout<<box4<<"|"<<box5<<"|"<<box6<<endl;

    cout<<"-+-+-"<<endl;

    cout<<box7<<"|"<<box8<<"|"<<box9<<endl;

    cout<<"X:";

    cin>>playerinput;//player 1 input

        if(playerinput == '1' && box1 == '1' 

    {

     box1 = playericon;

    }    

    else if(playerinput == '2' && box2 == '2'

    {

    box2 = playericon;

    }

    if(playerinput == '3' && box3 == '3' 

    {

     box3 = playericon;

    }    

    else if(playerinput == '4' && box4 == '4'

    {

    box4 = playericon;

    }

    if(playerinput == '5' && box5 == '5' 

    {

     box5 = playericon;

    }    

    else if(playerinput == '6' && box6 == '6'

    {

    box6 = playericon;

    }

    if(playerinput == '7' && box7 == '7' 

    {

     box7 = playericon;

    }    

    else if(playerinput == '8' && box8 == '8'

    {

    box8 = playericon;

    }

    else if(playerinput == '9' && box9 == '9'

    {

    box9 = playericon;

    }

    if(box1==box5&&box9==box5)

    {

     cout<<"YOU WIN!";break;}

    if(box1==box2&&box3==box2)

    {cout<<"YOU WIN!";break;}

    if(box1==box4&&box4==box7)

    {cout<<"YOU WIN!";break;}

    if(box7==box8&&box9==box

    {cout<<"YOU WIN!";break;}

    if(box2==box5&&box8==box2)

    {cout<<"YOU WIN!";break;}

    if(box3==box7&&box7==box5)

    {cout<<"YOU WIN!";break;}

    if(box1==box4&&box7==box4)

    {cout<<"YOU WIN!";break;}

    if(box3==box6&&box6==box9)

    {

    cout<<"YOU WIN!";break;}

    cout<<box1<<"|"<<box2<<"|"<<box3<<endl;

    cout<<"-+-+-"<<endl;

    cout<<box4<<"|"<<box5<<"|"<<box6<<endl;

    cout<<"-+-+-"<<endl;

    cout<<box7<<"|"<<box8<<"|"<<box9<<endl;

    srand(time(0));

   player2input = (rand() % 9) + 1;

    cout<<"O:\n"<<player2input;

    srand(time(0));

   player2input = (rand() % 9) + 1;

    if(player2input == '1' && box1 == '1' 

    {

     box1 = player2icon;

    }    

    srand(time(0));

   player2input = (rand() % 9) + 1;

     if(player2input == '2' && box2 == '2'

    {

    box2 = player2icon;

    }

    srand(time(0));

   player2input = (rand() % 9) + 1;

    if(player2input == '3' && box3 == '3' 

    {

     box3 = player2icon;

    }    

    srand(time(0));

   player2input = (rand() % 9) + 1;

    if(player2input == '4' && box4 == '4'

    {

    box4 = player2icon;

    }

    srand(time(0));

   player2input = (rand() % 9) + 1;

    if(player2input == '5' && box5 == '5' 

    {

     box5 = player2icon;

    }    

    srand(time(0));

   player2input = (rand() % 9) + 1;

    if(player2input == '6' && box6 == '6'

    {

    box6 = player2icon;

    }

    srand(time(0));

   player2input = (rand() % 9) + 1;

    if(player2input == '7' && box7 == '7' 

    {

     box7 = player2icon;

    }    

    srand(time(0));

   player2input = (rand() % 9) + 1;

    if(player2input == '8' && box8 == '8'

    {

    box8 = player2icon;

    }

    srand(time(0));

   player2input = (rand() % 9) + 1;

    if(player2input == '9' && box9 == '9'

    {

    box9 = player2icon;

    }

    srand(time(0));

   player2input = (rand() % 9) + 1;

    if(box1==box5&&box9==box5)

    {

     cout<<"CPU WIN!";break;}

    if(box1==box2&&box3==box2)

    {cout<<"CPU WIN!";break;}

    if(box1==box4&&box4==box7)

    {cout<<"CPU WIN!";break;}

    if(box7==box8&&box9==box

    {cout<<"CPU WIN!";break;}

    if(box2==box5&&box8==box2)

    {cout<<"CPU WIN!";break;}

    if(box3==box7&&box7==box5)

    {cout<<"CPU WIN!";break;}

    if(box1==box4&&box7==box4)

    {cout<<"CPU WIN!";break;}

    if(box3==box6&&box6==box9)

    {cout<<"CPU WIN!";break;}

    

}    

 

  }

int main()

{

    char c;

    cout<<"Welcome to tic tac toe, single player [X] or 2 player[O]:";

    cin>>c;

    if(c == 'X'|| c == 'x'player();

    if(c == 'O'|| c == 'o'singleplayer();

   

    system("pause");

}

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05-08-2011, 02:21 AM #2

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bumb..........

05-08-2011, 06:55 AM #3

MoBaTeY

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Your treating playerinput2 as a CHAR when its really a int. You are defining it incorrectly on your statement on the CPU turn. Instead of using ' ', take that out around the numbers and then it should work.

    #include <iostream> 

#include<ctime> 

#include <cstdlib> 

using namespace std; 



void player() 

{ 

 char box1('1'; 

    char box2('2'; 

    char box3('3'; 

    char box4('4'; 

    char box5('5'; 

    char box6('6'; 

    char box7('7'; 

    char box8('8'; 

    char box9('9'; 

    char player2icon('O'; 

    char playericon('X'; 

    char player2input; 

    char playerinput;     

    bool go; 

    go = true;    

   while(go = true) 

   { 

   //draws the board  

    cout<<box1<<"|"<<box2<<"|"<<box3<<endl; 

    cout<<"-+-+-"<<endl; 

    cout<<box4<<"|"<<box5<<"|"<<box6<<endl; 

    cout<<"-+-+-"<<endl; 

    cout<<box7<<"|"<<box8<<"|"<<box9<<endl; 

    cout<<"X:"; 

    cin>>playerinput;//player 1 input 

    cout<<endl; 

    //checks for valid answer(and checks the answer) 

    if(playerinput == '1' && box1 == '1'  

    { 

     box1 = playericon; 

    }     

    else if(playerinput == '2' && box2 == '2' 

    { 

    box2 = playericon; 

    } 

    if(playerinput == '3' && box3 == '3'  

    { 

     box3 = playericon; 

    }     

    else if(playerinput == '4' && box4 == '4' 

    { 

    box4 = playericon; 

    } 

    if(playerinput == '5' && box5 == '5'  

    { 

     box5 = playericon; 

    }     

    else if(playerinput == '6' && box6 == '6' 

    { 

    box6 = playericon; 

    } 

    if(playerinput == '7' && box7 == '7'  

    { 

     box7 = playericon; 

    }     

    else if(playerinput == '8' && box8 == '8' 

    { 

    box8 = playericon; 

    } 

    else if(playerinput == '9' && box9 == '9' 

    { 

    box9 = playericon; 

    } 

    if(box1==box5&&box9==box5) 

    { 

     cout<<"YOU WIN!";break;} 

    if(box1==box2&&box3==box2) 

    {cout<<"YOU WIN!";break;} 

    if(box1==box4&&box4==box7) 

    {cout<<"YOU WIN!";break;} 

    if(box7==box8&&box9==box 

    {cout<<"YOU WIN!";break;} 

    if(box2==box5&&box8==box2) 

    {cout<<"YOU WIN!";break;} 

    if(box3==box7&&box7==box5) 

    {cout<<"YOU WIN!";break;} 

    if(box1==box4&&box7==box4) 

    {cout<<"YOU WIN!";break;} 

    if(box3==box6&&box6==box9) 

    { 

    cout<<"YOU WIN!";break;} 

     

    cout<<box1<<"|"<<box2<<"|"<<box3<<endl; 

    cout<<"-+-+-"<<endl; 

    cout<<box4<<"|"<<box5<<"|"<<box6<<endl; 

    cout<<"-+-+-"<<endl; 

    cout<<box7<<"|"<<box8<<"|"<<box9<<endl; 

    cout<<"O:"; 

    cin>>player2input;//player 2 input 

    cout<<endl; 

    //checks for valid answer(and checks the answer) 

    if(player2input == '1' && box1 == '1'  

    { 

     box1 = player2icon; 

    }     

    else if(player2input == '2' && box2 == '2' 

    { 

    box2 = player2icon; 

    } 

    if(player2input == '3' && box3 == '3'  

    { 

     box3 = player2icon; 

    }     

    else if(player2input == '4' && box4 == '4' 

    { 

    box4 = player2icon; 

    } 

    if(player2input == '5' && box5 == '5'  

    { 

     box5 = player2icon; 

    }     

    else if(player2input == '6' && box6 == '6' 

    { 

    box6 = player2icon; 

    } 

    if(player2input == '7' && box7 == '7'  

    { 

     box7 = player2icon; 

    }     

    else if(player2input == '8' && box8 == '8' 

    { 

    box8 = player2icon; 

    } 

    else if(player2input == '9' && box9 == '9' 

    { 

    box9 = player2icon; 

    } 

    if(box1==box5&&box9==box5) 

    { 

     cout<<"YOU WIN!";break;} 

    if(box1==box2&&box3==box2) 

    {cout<<"YOU WIN!";break;} 

    if(box1==box4&&box4==box7) 

    {cout<<"YOU WIN!";break;} 

    if(box7==box8&&box9==box 

    {cout<<"YOU WIN!";break;} 

    if(box2==box5&&box8==box2) 

    {cout<<"YOU WIN!";break;} 

    if(box3==box7&&box7==box5) 

    {cout<<"YOU WIN!";break;} 

    if(box1==box4&&box7==box4) 

    {cout<<"YOU WIN!";break;} 

    if(box3==box6&&box6==box9) 

    {cout<<"YOU WIN!";break;} 

     

}     

    cout<<endl; 

 } 

 

 

 void singleplayer() 

 { 

    char box1('1'; 

    char box2('2'; 

    char box3('3'; 

    char box4('4'; 

    char box5('5'; 

    char box6('6'; 

    char box7('7'; 

    char box8('8'; 

    char box9('9'; 

    

    

    char player2icon('O'; 

    char playericon('X'; 

    int player2input; 

    char playerinput;     

    bool go; 

    go = true;    

   while(go = true) 

   { 

   //draws the board  

    cout<<box1<<"|"<<box2<<"|"<<box3<<endl; 

    cout<<"-+-+-"<<endl; 

    cout<<box4<<"|"<<box5<<"|"<<box6<<endl; 

    cout<<"-+-+-"<<endl; 

    cout<<box7<<"|"<<box8<<"|"<<box9<<endl; 

    cout<<"X:"; 

    cin>>playerinput;//player 1 input 

        if(playerinput == '1' && box1 == '1'  

    { 

     box1 = playericon; 

    }     

    else if(playerinput == '2' && box2 == '2' 

    { 

    box2 = playericon; 

    } 

    if(playerinput == '3' && box3 == '3'  

    { 

     box3 = playericon; 

    }     

    else if(playerinput == '4' && box4 == '4' 

    { 

    box4 = playericon; 

    } 

    if(playerinput == '5' && box5 == '5'  

    { 

     box5 = playericon; 

    }     

    else if(playerinput == '6' && box6 == '6' 

    { 

    box6 = playericon; 

    } 

    if(playerinput == '7' && box7 == '7'  

    { 

     box7 = playericon; 

    }     

    else if(playerinput == '8' && box8 == '8' 

    { 

    box8 = playericon; 

    } 

    else if(playerinput == '9' && box9 == '9' 

    { 

    box9 = playericon; 

    } 

    if(box1==box5&&box9==box5) 

    { 

     cout<<"YOU WIN!";break;} 

    if(box1==box2&&box3==box2) 

    {cout<<"YOU WIN!";break;} 

    if(box1==box4&&box4==box7) 

    {cout<<"YOU WIN!";break;} 

    if(box7==box8&&box9==box 

    {cout<<"YOU WIN!";break;} 

    if(box2==box5&&box8==box2) 

    {cout<<"YOU WIN!";break;} 

    if(box3==box7&&box7==box5) 

    {cout<<"YOU WIN!";break;} 

    if(box1==box4&&box7==box4) 

    {cout<<"YOU WIN!";break;} 

    if(box3==box6&&box6==box9) 

    { 

    cout<<"YOU WIN!";break;} 

    cout<<box1<<"|"<<box2<<"|"<<box3<<endl; 

    cout<<"-+-+-"<<endl; 

    cout<<box4<<"|"<<box5<<"|"<<box6<<endl; 

    cout<<"-+-+-"<<endl; 

    cout<<box7<<"|"<<box8<<"|"<<box9<<endl; 

    srand(time(0)); 

   player2input = (rand() % 9) + 1; 

    cout<<"O:\n"; 

    if(player2input == 1 && box1 == '1'  

    { 

     box1 = player2icon; 

    }     

     if(player2input == 2 && box2 == '2' 

    { 

    box2 = player2icon; 

    } 

    if(player2input == 3 && box3 == '3'  

    { 

     box3 = player2icon; 

    }     

    if(player2input == 4 && box4 == '4' 

    { 

    box4 = player2icon; 

    } 

    if(player2input == 5 && box5 == '5'  

    { 

     box5 = player2icon; 

    }     

    if(player2input == 6 && box6 == '6' 

    { 

    box6 = player2icon; 

    } 

    if(player2input == 7 && box7 == '7'  

    { 

     box7 = player2icon; 

    }     

    if(player2input == 8 && box8 == '8' 

    { 

    box8 = player2icon; 

    } 

    if(player2input == 9 && box9 == '9' 

    { 

    box9 = player2icon; 

    } 

    if(box1==box5&&box9==box5) 

    { 

     cout<<"CPU WIN!";break;} 

    if(box1==box2&&box3==box2) 

    {cout<<"CPU WIN!";break;} 

    if(box1==box4&&box4==box7) 

    {cout<<"CPU WIN!";break;} 

    if(box7==box8&&box9==box 

    {cout<<"CPU WIN!";break;} 

    if(box2==box5&&box8==box2) 

    {cout<<"CPU WIN!";break;} 

    if(box3==box7&&box7==box5) 

    {cout<<"CPU WIN!";break;} 

    if(box1==box4&&box7==box4) 

    {cout<<"CPU WIN!";break;} 

    if(box3==box6&&box6==box9) 

    {cout<<"CPU WIN!";break;} 

     

}     

  

  } 

int main() 

{ 

    char c; 

    cout<<"Welcome to tic tac toe, single player [X] or 2 player[O]:"; 

    cin>>c; 

    if(c == 'X'|| c == 'x'player(); 

    if(c == 'O'|| c == 'o'singleplayer(); 

    

    system("pause"); 

}

---------- Post added at 01:55 AM ---------- Previous post was at 01:54 AM ----------

Originally posted by KingDeath360

i doubt anyone here can code.
go on hf & post a "help" thread like all the other skids
:thumbsup:

You thought wrong.

05-10-2011, 07:48 PM #4

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silly me, making silly mistakes