我是一个初学者，所以我的代码很乱。我还没有对游戏进行完整的评论，所以如果您需要澄清一些变量，我可以为您提供。
（顺便说一下，这是一个c ++项目，要求制作tic Tac Toe游戏）
我的主要问题是，我将如何重复我的董事会（每次有人在井字游戏中移动时都会更新）？我无法考虑这样做的方法，因此如果有人给我想法，而不是直接答案，将不胜感激。
下面的“我的代码”仅使您了解我在做什么，以及是否对如何修改我的代码有任何建议（组织或错误，有100％的机会发生）。
#include <iostream>
using namespace std;
char a[3][3];//sets 3x3 matrix
a[0][0]='1';//upper row left corner is 1
a[0][1]='2';//upper row middle is 2
a[0][2]='3';//upper row right corner is 3
a[1][0]='4';//middle row left is 4
a[1][1]='5';//middle row middle is 5
a[1][2]='6';//middle row right is 6
a[2][0]='7';//bottom row left is 7
a[2][1]='8';//bottom row middle is 8
a[2][2]='9';//bottom row right is 9
cout << " | | " << endl;//all these "shapes" make the board.
cout << " " << a[0][0] << " | " << a[0][1] << " | " << a[0][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[1][0] << " | " << a[1][1] << " | " << a[1][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[2][0] << " | " << a[2][1] << " | " << a[2][2] << endl;
cout << " | | " << endl;
bool match = true;//this tells the consul the match has not ended
bool checker;//checks if you actually chose X or O
checker=true;
cout << "play!play!play! you'll need two people" << endl;
cout << "decide who takes X, then press 1 to take X" << endl;
cout << "or press 2 to take O" << endl;
cin >> player;//so, organize will be the thing (1 or 2) that the player will put in
char XO;//helps make X and O
if (player == 1)
{
cout << "you chose X" << endl;
XO = 'X';
}
else if (player == 2)
{
cout << "you chose O" << endl;
XO = 'O';
}
else
{
cout << "press 1 or 2 only please" << endl;
checker=false;
}
bool invalid;//if you "accidentally" put your move in an illegal square, this will help you redo a move.
bool gameover = true;//helps differentiate between draws and wins
int nowwestart;//starts game
cout << "player play your move" << endl;//tells you to move it
cin >> nowwestart;
invalid = true;//you always make a valid move first turn.
if (nowwestart == 1 && a[0][0] == '1')//when you place your marker on square 1, i need to tell consul that your move equals a certain square
{
a[0][0]=XO;
cout << " | | " << endl;//all these "shapes" make the board.
cout << " " << a[0][0] << " | " << a[0][1] << " | " << a[0][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[1][0] << " | " << a[1][1] << " | " << a[1][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[2][0] << " | " << a[2][1] << " | " << a[2][2] << endl;
cout << " | | " << endl;
}
else if (nowwestart == 2 && a[0][1] == '2')
{
a[0][1]=XO;
cout << " | | " << endl;//all these "shapes" make the board.
cout << " " << a[0][0] << " | " << a[0][1] << " | " << a[0][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[1][0] << " | " << a[1][1] << " | " << a[1][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[2][0] << " | " << a[2][1] << " | " << a[2][2] << endl;
cout << " | | " << endl;
}
else if (nowwestart == 3 && a[0][2] == '3')
{
a[0][2]=XO;
cout << " | | " << endl;//all these "shapes" make the board.
cout << " " << a[0][0] << " | " << a[0][1] << " | " << a[0][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[1][0] << " | " << a[1][1] << " | " << a[1][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[2][0] << " | " << a[2][1] << " | " << a[2][2] << endl;
cout << " | | " << endl;
}
else if (nowwestart == 4 && a[1][0] == '4')
{
a[1][0]=XO;
cout << " | | " << endl;//all these "shapes" make the board.
cout << " " << a[0][0] << " | " << a[0][1] << " | " << a[0][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[1][0] << " | " << a[1][1] << " | " << a[1][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[2][0] << " | " << a[2][1] << " | " << a[2][2] << endl;
cout << " | | " << endl;
}
else if (nowwestart == 5 && a[1][1] == '5')
{
a[1][1]=XO;
cout << " | | " << endl;//all these "shapes" make the board.
cout << " " << a[0][0] << " | " << a[0][1] << " | " << a[0][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[1][0] << " | " << a[1][1] << " | " << a[1][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[2][0] << " | " << a[2][1] << " | " << a[2][2] << endl;
cout << " | | " << endl;
}
else if (nowwestart == 6 && a[1][2] == '6')
{
a[1][2]=XO; cout << " | | " << endl;//all these "shapes" make the board.
cout << " " << a[0][0] << " | " << a[0][1] << " | " << a[0][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[1][0] << " | " << a[1][1] << " | " << a[1][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[2][0] << " | " << a[2][1] << " | " << a[2][2] << endl;
cout << " | | " << endl;
}
else if (nowwestart == 7 && a[2][0] == '7')
{
a[2][0]=XO;
cout << " | | " << endl;//all these "shapes" make the board.
cout << " " << a[0][0] << " | " << a[0][1] << " | " << a[0][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[1][0] << " | " << a[1][1] << " | " << a[1][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[2][0] << " | " << a[2][1] << " | " << a[2][2] << endl;
cout << " | | " << endl;
}
else if (nowwestart == 8 && a[2][1] == '8')
{
a[2][1]=XO;
cout << " | | " << endl;//all these "shapes" make the board.
cout << " " << a[0][0] << " | " << a[0][1] << " | " << a[0][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[1][0] << " | " << a[1][1] << " | " << a[1][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[2][0] << " | " << a[2][1] << " | " << a[2][2] << endl;
cout << " | | " << endl;
}
else if (nowwestart == 9 && a[2][2] == '9')
{
a[2][2]=XO;
cout << " | | " << endl;//all these "shapes" make the board.
cout << " " << a[0][0] << " | " << a[0][1] << " | " << a[0][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[1][0] << " | " << a[1][1] << " | " << a[1][2] << endl;
cout << "_____|_____|_____" << endl;
cout << " | | " << endl;
cout << " " << a[2][0] << " | " << a[2][1] << " | " << a[2][2] << endl;
cout << " | | " << endl;
}
else
{
cout << "you made an invalid move, please do it again" << endl;
invalid=false;//you made an illegal move :(
}
while(!invalid);
match = false;//when match has ended...
if (a[0][0] != '1')//all possible wins through square 1
{
if (a[0][0] == a[1][0] && a[1][0] == a[2][0])
{
match = true;
}
else if (a[0][0] == a[0][1] && a[0][1] == a[0][2])
{
match = true;
}
else if (a[0][0] == a[1][1] && a[1][1] == a[2][2])
{
match= true;
}
}
if (a[0][1] != '2')//all possible wins through square 2
{
if (a[0][1] == a[1][1] && a[1][1] == a[2][1])
{
match = true;
}
}
if (a[0][2] != '3')//all possible wins through square 3
{
if (a[0][2] == a[1][2] && a[1][2] == a[2][2])
{
match = true;
}
else if (a[0][2] == a[1][1] && a[1][1] == a[2][0])
{
match = true;
}
}
if (a[1][0] != '4')//all possible wins through square 4
{
if (a[1][0] == a[1][1] && a[1][1] == a[1][2])
{
match = true;
}
}
if (a[2][0] != '7')//all possible wins through square 7
{
if (a[2][0] == a[2][1] && a[2][1] == a[2][2])
{
match = true;
}
}
else//anything beside win is draw
{
gameover=false;//no one won...
match=true;//but the match is done anyway
}
if (match==true)//if the match is done
{
if (gameover==true)//if someone won
{
cout << "player" << player << "won" << player << endl;
}
cout << "the game has ended. play again? 1-yes, 2-false (press 2 please)" << endl;
if (1)
{
match = false;//dang it, you are still playing. the borad is below.
char a[3][3];//sets 3x3 matrix
a[0][0]='1';//upper row left corner is 1
a[0][1]='2';//upper row middle is 2
a[0][2]='3';//upper row right corner is 3
a[1][0]='4';//middle row left is 4
a[1][1]='5';//middle row middle is 5
a[1][2]='6';//middle row right is 6
a[2][0]='7';//bottom row left is 7
a[2][1]='8';//bottom row middle is 8
a[2][2]='9';//bottom row right is 9
}
player = 1;
}
else
{
if (player == 1)
{
player = 2;
}
else
{
player = 1;
}
}
while (!match);
cout << endl;
return 0;
}
int main()
{
dot();
}
答案 0 :(得分：1)
您可以使用用户输入循环整个程序。 while (getline(std::cin, input)。并使用适当的符号更新2D数组。我建议您使用一个常数来表示X和O。这样代码就会很清楚。并且我还建议您将重复的代码移至函数，这将再次提高清晰度。
答案 1 :(得分：1)
您可以添加一个while循环，并检查条件是否未赢得且未平局，例如
while( !bWon && !bDraw )
您可以在循环中向其中添加功能