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#ifndef __QUEUE_H__
#define __QUEUE_H__
#include <stdio.h>
#define OK 1
#define ERROR 0
#define TRUE 1
#define FALSE 0
#define MAXSIZE 1024
typedef int Status;
typedef int QElemType;
typedef struct
{
int data[MAXSIZE];
int front;
int rear;
}SqQueue;
Status InitQueue(SqQueue *Q);
Status ClearQueue(SqQueue *Q);
Status QueueEmpty(SqQueue *Q);
Status GetHead(SqQueue *Q,QElemType *e);
Status EnQueue(SqQueue *Q,QElemType e);
Status DeQueue(SqQueue *Q,QElemType *e);
int QueueLength(SqQueue *Q);
#endif