题目：连接两个链表。
程序分析：无。

实例

include

include

struct list
{
int data;
struct list next;
};
typedef struct list node;
typedef node link;
link delete_node(link pointer,link tmp)
{
if (tmp==NULL) /delete first node/
return pointer->next;
else
{
if(tmp->next->next==NULL)/delete last node/
tmp->next=NULL;
else /delete the other node/
tmp->next=tmp->next->next;
return pointer;
}
}
void selection_sort(link pointer,int num)
{
link tmp,btmp;
int i,min;
for(i=0;idata;
btmp=NULL;
while(tmp->next)
{
if(min>tmp->next->data)
{
min=tmp->next->data;
btmp=tmp;
}
tmp=tmp->next;
}
printf("\40: %d\n",min);
pointer=delete_node(pointer,btmp);
}
}
link create_list(int array[],int num)
{
link tmp1,tmp2,pointer;
int i;
pointer=(link)malloc(sizeof(node));
pointer->data=array[0];
tmp1=pointer;
for(i=1;inext=NULL;
tmp2->data=array[i];
tmp1->next=tmp2;
tmp1=tmp1->next;
}
return pointer;
}
link concatenate(link pointer1,link pointer2)
{
link tmp;
tmp=pointer1;
while(tmp->next)
tmp=tmp->next;
tmp->next=pointer2;
return pointer1;
}
int main(void)
{
int arr1[]={3,12,8,9,11};
link ptr;
ptr=create_list(arr1,5);
selection_sort(ptr,5);
}