写的不标准,改了改勉强过了。。
#include <stdio.h>
#include <stdlib.h>
#define MAXSIZE 20
#define OK 1
#define ERROR 0
#define TRUE 1
#define FALS 0
typedef int Status;
typedef int ElemType;
typedef struct
{
ElemType data[MAXSIZE];
int length;
}SqList;
Status GetElem(SqList L,int i,ElemType *e);
int main()
{
SqList l;
l.length=10;
int j,e;
for(j=0;j<l.length;j++)
{
l.data[j]=j+1;
}
printf("%d ",GetElem(l,3,&e));
printf("%d\n",e);
return 0;
}
Status GetElem(SqList L,int i,ElemType *e)
{
if(i<1||i>L.length||L.length==0)
{
return ERROR;
}
*e=L.data[i-1];
return OK;
}
时间: 2024-10-21 04:00:56