#include?
#include?
#include
#include

typedef?struct{
	int?x;
	int?y;
}stPos;

typedef?struct{
	stPos?position;
????char?type;
	bool?IsClear;
}stUnion;

//#define?UNION_ARRAY_XLEN???16
//#define?UNION_ARRAY_YLEN???16
#define?UNION_ARRAY_XLEN???9
#define?UNION_ARRAY_YLEN???9

#define?GET_MIN（x?y）???（x?<=?y???x?:?y）
#define?GET_MAX（x?y）???（x?>=?y???x?:?y）


extern?void?InitUnionArray（stUnion?ucUnionArray[][UNION_ARRAY_YLEN]）;
extern?void?PrintfUnionArray（stUnion?ucUnionArray[][UNION_ARRAY_YLEN]）;
extern?bool?IsUnionClear（stUnion?*?ucUnion）;
extern?void?ClearUnion（stUnion?*?ucUnion）;
extern?bool?IsSameTypeUnion（stUnion?*?ucFirUnion?stUnion?*?ucSecUnion）;
extern?bool?IsSameUnion（stUnion?*?ucFirUnion?stUnion?*?ucSecUnion）;
extern?bool?IsNextUnion（stUnion?*?ucFirUnion?stUnion?*?ucSecUnion）;
extern?bool?IsHoriLine（stUnion?*?ucFirUnion?stUnion?*?ucSecUnion?stUnion?ucUnionArray[][UNION_ARRAY_YLEN]）;
extern?bool?IsVerLine（stUnion?*?ucFirUnion?stUnion?*?ucSecUnion?stUnion?ucUnionArray[][UNION_ARRAY_YLEN]）;
extern?bool?IsLine（stUnion?*?ucFirUnion?stUnion?*?ucSecUnion?stUnion?ucUnionArray[][UNION_ARRAY_YLEN]）;
extern?bool?IsNearLeftBorder（stUnion?*?ucUnion?stUnion?ucUnionArray[][UNION_ARRAY_YLEN]）;
extern?bool?IsNearRightBorder（stUnion?*?ucUnion?stUnion?ucUnionArray[][UNION_ARRAY_YLEN]）;
extern?bool?IsNearUpBorder（stUnion?*?ucUnion?stUnion?ucUnionArray[][UNION_ARRAY_YLEN]）;
extern?bool?IsNearDownBorder（stUnion?*?ucUnion?stUnion?ucUnionArray[][UNION_ARRAY_YLEN]）;
extern?bool?GetHoriTwoUnion（stUnion?*?ucUnion?stUnion?ucUnionArray[][UNION_ARRAY_YLEN]?stUnion?*FirUnion?stUnion?*?SecUnion）;
extern?bool?GetVerTwoUnion（stUnion?*?ucUnion?stUnion?ucUnionArray[][UNION_ARRAY_YLEN]?stUnion?*FirUnion?stUnion?*?SecUnion）;
extern?bool?IsLineUnderTwoTurn（stUnion?*?ucFirUnion?stUnion?*?ucSecUnion?stUnion?ucUnionArray[][UNION_ARRAY_YLEN]）;
extern?bool?IsTwoUnionClear（stUnion?*?ucFirUnion?stUnion?*?ucSecUnion?stUnion?ucUnionArray[][UNION_ARRAY_YLEN]）;

void?InitUnionArray（stUnion?ucUnionArray[][UNION_ARRAY_YLEN]）
{
	int?i?=?0;
	int?j?=?0;

	
	srand（（int）time（0））;

	for（j?=?0;?j?	{
		for（i?=?0;?i?		{
			ucUnionArray[i][j].position.x?=?i;
			ucUnionArray[i][j].position.y?=?j;
			
			ucUnionArray[i][j].type?=?（char）（65?+?（int）（10.0*rand（）/（RAND_MAX+1.0）））;

			ucUnionArray[i][j].IsClear?=?false;

			//if（!UnionArray[i][j].IsClear）
				//printf（“?%c?“?UnionArray[i][j].type）;
			//else
				//printf（“???“）;
		}
		//printf（“\n“）;
	}
	
}

void?PrintfUnionArray（stUnion?ucUnionArray[][UNION_ARRAY_YLEN]）
{
	int?i?=?0;
	int?j?=?0;

	for（i?=?0;?i?		printf（“?%d?“?i）;
	printf（“\n\n“）;
	for（j?=?0;?j?	{
		for（i?=?0;?i?		{
			if（!IsUnionClear（&ucUnionArray[i][j]））
				printf（“?%c?“?ucUnionArray[i][j].type）;
			else
				pr