anh ơi cho em hỏi dừng chương trình này thế nào ạ
#include<stdio.h>
#include<stdlib.h>
#include<conio.h>
typedef struct Node
{
int info;
struct Node *pNext;
}Node;
typedef struct Node pp;
struct List{
pp *pHead;
pp *pTail;
};
typedef struct List LIST;
void Init (List &L)
{
L.pHead = L.pTail = NULL;
}
pp * GetNode(int x)
{
pp *p =new pp;
if(p==NULL)
{
return NULL;
}
else
p->info = x;
p->pNext = NULL;
return p;
}
void AddHead(LIST &L,pp *p)
{
if (L.pHead == NULL)
{
L.pHead = L.pTail = p;
}
else
p->pNext = L.pHead;
L.pHead = p;
}
void AddTail(LIST &L, pp *p)
{
if (L.pHead == NULL)
{
L.pHead = L.pTail = p;
}
else
L.pTail->pNext = p;
L.pTail = p;
}
void Input (LIST &L)
{
int i,n,x;
char a;
Init(L);
for ( i = 1; i <= n; i++)
{
printf("\n nhap phan tu : ");
scanf ("%d",&x);
pp *p = GetNode(x);
if (x != '#') ;
}
while (x != '#');
}
void Output(LIST &L)
{
for (pp *p = L.pHead; p != NULL; p = p->pNext)
{
printf("%4d", p->info);
}
}
int main()
{
LIST L;
Input(L);
Output(L);
getch();
return 0;
}