#ifndef OPERATE_H
#define OPERATE_H

#define ROW 15 //行
#define COLUMN 15  //列

extern void twoarr_init(char (*)[COLUMN], int, int);
extern void draw_chessbd(char (*)[COLUMN], int, int);
extern void startx(void);
extern void get_in(int *, int *);
extern char yn_row(char (*)[COLUMN], int, int);
extern char yn_column(char (*)[COLUMN], int, int);
extern char yn_diagonal(char (*)[COLUMN], int, int);

#endif


/*********************** (C) COPYRIGHT HOUTY PRIVATE *****END OF FILE****/