eTutor_9

#include <stdio.h>
#include <stdlib.h>
int compare(int b, int w)
{
    if(b==w)
        return 0;
    else if(b>w)
        return 1;
    else    return -1;
}
void print_result(int b,int w)
{
    switch (compare(b, w))
    {
        case 1:
            printf("Black\n");
            break;
        case 0:
            printf("Deuce\n");
            break;
        case -1:
            printf("White\n");
        default:
            break;
    }
}
int main(int argc, const char * argv[])
{
    int n,cnt=0,i,j,white_judge = 0, black_judge = 0;
    scanf("%d",&n); //  A n*n matrix
    char ChessBoard[100][100];
    while(cnt <n)
        scanf("%s",ChessBoard[cnt++]);
    for(i=0; i<n; i++)
    {
        for(j=0; j<n-4; j++)
        {
            if( ChessBoard[i][j] == ChessBoard[i][j+1] &&
                ChessBoard[i][j] == ChessBoard[i][j+2] &&
                ChessBoard[i][j] == ChessBoard[i][j+3] &&
                ChessBoard[i][j] == ChessBoard[i][j+4] &&
                ChessBoard[i][j] == 'x' )   black_judge = 1;
            else if( ChessBoard[i][j] == ChessBoard[i][j+1] &&
                ChessBoard[i][j] == ChessBoard[i][j+2] &&
                ChessBoard[i][j] == ChessBoard[i][j+3] &&
                ChessBoard[i][j] == ChessBoard[i][j+4] &&
                ChessBoard[i][j] == 'o' )   white_judge = 1;
            else
            {
                black_judge = black_judge;
                white_judge = white_judge;
            }
        }
    }
    for(i=0; i<n-4; i++)
    {
        for(j=0; j<n; j++)
        {
            if( ChessBoard[i][j] == ChessBoard[i+1][j] &&
                ChessBoard[i][j] == ChessBoard[i+2][j] &&
                ChessBoard[i][j] == ChessBoard[i+3][j] &&
                ChessBoard[i][j] == ChessBoard[i+4][j] &&
                ChessBoard[i][j] == 'x' )   black_judge = 1;
            else if( ChessBoard[i][j] == ChessBoard[i+1][j] &&
                ChessBoard[i][j] == ChessBoard[i+2][j] &&
                ChessBoard[i][j] == ChessBoard[i+3][j] &&
                ChessBoard[i][j] == ChessBoard[i+4][j] &&
                ChessBoard[i][j] == 'o' )   white_judge = 1;
            else
            {
                black_judge = black_judge;
                white_judge = white_judge;
            }
        }
    }
    for(i=0; i<n-4; i++)
    {
        for(j=0; j<n-4; j++)
        {
            if( ChessBoard[i][j] == ChessBoard[i+1][j+1] &&
                            ChessBoard[i][j] == ChessBoard[i+2][j+2] &&
                            ChessBoard[i][j] == ChessBoard[i+3][j+3] &&
                            ChessBoard[i][j] == ChessBoard[i+4][j+4] &&
                            ChessBoard[i][j] == 'x' )   black_judge = 1;
            else if( ChessBoard[i][j] == ChessBoard[i+1][j+1] &&
                            ChessBoard[i][j] == ChessBoard[i+2][j+2] &&
                            ChessBoard[i][j] == ChessBoard[i+3][j+3] &&
                            ChessBoard[i][j] == ChessBoard[i+4][j+4] &&
                            ChessBoard[i][j] == 'o' )   white_judge = 1;
            else
            {
                black_judge = black_judge;
                white_judge = white_judge;
            }
        }
    }
    for(i=n-1; i>3; i--)
    {
        for(j=0; j<n-4; j++)
        {
            if     ( ChessBoard[i][j] == ChessBoard[i-1][j+1] &&
                            ChessBoard[i][j] == ChessBoard[i-2][j+2] &&
                            ChessBoard[i][j] == ChessBoard[i-3][j+3] &&
                            ChessBoard[i][j] == ChessBoard[i-4][j+4] &&
                            ChessBoard[i][j] == 'x' )   black_judge = 1;
            else if( ChessBoard[i][j] == ChessBoard[i-1][j+1] &&
                            ChessBoard[i][j] == ChessBoard[i-2][j+2] &&
                            ChessBoard[i][j] == ChessBoard[i-3][j+3] &&
                            ChessBoard[i][j] == ChessBoard[i-4][j+4] &&
                            ChessBoard[i][j] == 'o' )   white_judge = 1;
            else
            {
                black_judge = black_judge;
                white_judge = white_judge;
            }
        }
    }
    print_result(black_judge, white_judge);
    return 0;
}