OJ-Problems-Source/HDOJ/1182_autoAC.cpp
2016-08-13 10:51:15 +08:00

74 lines
2.1 KiB
C++

#include <stdio.h>
#include <string.h>
void chessmove(char (*board)[8], char vert1, char hori1, char vert2, char hori2);
void printboard(char (*board)[8]);
int main()
{
char inputbuffer[1000];
char board_buffer[8][8] =
{
{'r', 'n', 'b', 'q', 'k', 'b', 'n', 'r'},
{'p', 'p', 'p', 'p', 'p', 'p', 'p', 'p'},
{' ', ' ', ' ', ' ', ' ', ' ', ' ', ' '},
{' ', ' ', ' ', ' ', ' ', ' ', ' ', ' '},
{' ', ' ', ' ', ' ', ' ', ' ', ' ', ' '},
{' ', ' ', ' ', ' ', ' ', ' ', ' ', ' '},
{'P', 'P', 'P', 'P', 'P', 'P', 'P', 'P'},
{'R', 'N', 'B', 'Q', 'K', 'B', 'N', 'R'}
};
char board[8][8];
char vert1, hori1, vert2, hori2;
int end = 1;
while(1)
{
memcpy(board,board_buffer,sizeof(board));
while(1)
{
if(scanf("%d",&end)==EOF)
return 0;
if(end==-1) break;
gets(inputbuffer);
if (sscanf(inputbuffer,"%*c%*c%c%c%*c%c%c", &vert1, &hori1, &vert2, &hori2) != 4)
continue;
chessmove(board, vert1, hori1, vert2, hori2);
if (sscanf(inputbuffer+7,"%*c%*c%c%c%*c%c%c", &vert1, &hori1, &vert2, &hori2) != 4)
continue;
chessmove(board, vert1, hori1, vert2, hori2);
}
printboard(board);
}
return 0;
}
void chessmove(char (*board)[8], char vert1, char hori1, char vert2, char hori2)
{
int v1 = vert1 - 'a', h1 = 7 - hori1 + '1';
int v2 = vert2 - 'a', h2 = 7 - hori2 + '1';
char chessman = board[h1][v1];
board[h1][v1] = ' ';
board[h2][v2] = chessman;
}
void printboard(char (*board)[8])
{
int i, j, cnt;
for (i = 0; i < 8; ++i)
{
for (j = 0; j < 8; )
{
cnt = 0;
while (board[i][j] == ' ' && j < 8)
{
++cnt;
++j;
}
if (cnt > 0)
printf("%d", cnt);
else
printf("%c", board[i][j++]);
}
if (i < 7)
printf("/");
else
printf("\n");
}
}