int main()
{
char *pArray,*pRet;
pArray=(char *)malloc(sizeof(char) * N);
memset(pArray,'\0',N);
for(int i=0;i<N;i++)
{
*(pArray+i)=33+i;
}
puts(pArray);
pRet=(char *)malloc(sizeof(char) *M);
pRet=Retrive(pArray,M);
puts(pRet);
free(pArray);
free(pRet);
}
int main(void)
{
struct Node p1,p2,*tmp1,*tmp2;
Poly p_sum;
p1.coefficient = p1.coefficient = 0; /* initilize Poly header with zero */
p2.exp = p2.exp = 0;
tmp1 = (Poly)malloc(sizeof(struct Node));
tmp2 = (Poly)malloc(sizeof(struct Node));
p1.next = tmp1;
p2.next = tmp2;
printf("please creat Poly 1(end with 0 ):\n");
do {
printf("coefficinet = :\n");
scanf("%d",&tmp1 -> coefficient);
printf("exp = :\n");
scanf("%d",&tmp1 -> exp);
tmp1 -> next = (Poly)malloc(sizeof(struct Node));
tmp1 = tmp1 -> next;
tmp1 -> next = NULL;
} while (tmp1 -> exp != 0);
printf("please creat Poly 2(end with 0):\n");
do {
printf("coefficient = :\n");
scanf("%d",&tmp2 -> coefficient);
printf("exp = :\n");
scanf("%d",&tmp2 -> exp);
tmp2 -> next = (Poly)malloc(sizeof(struct Node));
tmp2 = tmp2 -> next;
tmp2 -> next = NULL;
} while (tmp2 -> exp != 0);
p_sum = AddPoly(&p1,&p2);
printf("%p\n",p_sum);
Retrive(p_sum);
return 0;
}
