Gobang C + + implementation

#include <iostream> #include <iomanip> #include <cstdlib> #include <cstdio> #include < string.h>using namespace Std; const int X = 21; Checkerboard row number const int Y = 21; Number of checkerboard columns char p[x][y];  //define Checkerboard int m=0;//Define temporary points, save input coordinates int n=0; void display ()  //output checkerboard {    for (int i=0; i<x; i++)         COUT&LT;&LT;SETW (3) <<setfill (') <<i;    cout<<endl;    for (int i=1; i<y; i++)     {        COUT&LT;&LT;SETW (3) <<setfill (') <&lt ;i;        for (int j=1;j<x;j++)             COUT&LT;&LT;SETW (3) &LT;&L T;setfill (') <<p[i][j];        cout<<endl;   }     }  void Black ()  //black square lazi {    cout<< "Please black input lazi location: \ n"         << "Please enter the number of rows Lazi:";     cin>>m;    cout<< "Please enter the number of columns for Lazi:";    cin>>n;&nbsp   If (m<=0| | m>=x| | n>=y| | n<=0)     {        cout<< "out of the checkerboard range, please reenter the correct coordinates!" \ n ";        Black ();   }    Else if ((p[m][n]==1) | | p[m][n]==2)     {        cout<< "The point already has a pawn, please re-select the Lazi point!" \ n ";        Black ();   }    else        p[m][n]=1; Black is used to represent     system ("CLS");    display ();}  void Red ()  //Red Square lazi {    cout<< "Please enter the Lazi location: \ n"         << "Please enter the number of rows Lazi:";     cin>>m;    cout<< "Please enter the number of columns for Lazi:";    cin>>n;    if (m>=x| | m<=0| | n<=0| | n>=y)     {        cout<< "out of the checkerboard range, please reenter the correct coordinates!" \ n ";        Red ();   }    Else if ((p[m][n]==1) | | p[m][n]==2)     {        cout<< "The point already has a pawn, please re-select the Lazi point!" \ n ";    &NBSp   Red ();   }    else        p[m][n]=2; The red side represents the     system ("CLS");    display ();}  int Evalue ()  //only need to judge the Lazi point as the center of the nine-point "meter" word is continuous can {    int k = 0,r = 0;   /* Slash judge */    for ( k=3;k<x-2;k++)  //Two, where the p[k][r]!= '-' is excluded from the situation     {        for (r=3;r<y-2;r++) & nbsp       {            if (p[k][r]!= '-' &&p[k-2][r-2]==p[k][r]&& P[k-1][r-1]==p[k][r]&&p[k+1][r+1]==p[k][r]&&p[k+2][r+2]==p[k][r])                 return 1;            ELSE if (p[k][r]!= '-' &&p[k+2][r-2]== P[k][r]&&p[k+1][r-1]==p[k][r]&&p[k-1][r+1]==p[k][r]&&p[k-2][r+2]==p[k][r])                 return 1;       }   }   /* Line judging */&NBSP ;   for (K=1;K&LT x;k++)  //p[k][r]!= '-' is an exclusion condition         for (r=3;r<y-2;r++)           & nbsp if (p[k][r]!= '-' &&p[k][r-2]==p[k][r]&&p[k][r-1]==p[k][r]&&p[k][r+1]==p[k][r]&&p K [R+2]==p[k][r]                 return 1;   //Vertical line judging */    for (k= 3;k<x-2;k++)  //p[k][r]!= '-' is excluded from the situation         for (r=1;r<y;r++)             if (p[k][r]!= '-' &&p[k-2][r]==p[k][r]&&p[k-1][r]==p[k][r]&&p[k+1][r]==p[k][r ]&&p[k+2][r]==p[k][r])                 return 1;    return 0;}  int Main () {    memset (P, '-', 441);  //initialized to '-'     cout<< "Welcome to Easy double PvP Gobang game \ n"         << "Gobang games are as follows: \ n";    display ();    while (1)     {    &NBS P   Red ();        if (EVAlue ())         {            cout<< "Red side wins!" \ n ";            break;       }        Black () &nbsp ;       if (Evalue ())         {            cout<< "Black wins!" \ n ";            break;       }     }    retur n 0;}

Gobang C + + implementation