编译和连接无误但运行错误

一个C++程序编译和连接都正确，

#include typedef struct NODE { float data; struct NODE *next; }ListNode; ListNode *CreatList(int *n); void InsertNode(ListNode *phead,int *n); void BubbleSort(ListNode *phead,int n); void DispList(ListNode *phead); void FreeList(ListNode *phead); void main() { int iNumLN = 0; ListNode * phead = Cr...全部

  #include typedef struct NODE { float data; struct NODE *next; }ListNode; ListNode *CreatList(int *n); void InsertNode(ListNode *phead,int *n); void BubbleSort(ListNode *phead,int n); void DispList(ListNode *phead); void FreeList(ListNode *phead); void main() { int iNumLN = 0; ListNode * phead = CreatList(&iNumLN); std::cout >pos; if (pos == 1) { std::cout > fl; if (phead == NULL) { phead = new ListNode; phead->data = fl; phead->next = NULL; p = phead; } else { while(p->next != NULL && m next; m ++; } ListNode *r = new ListNode; r->data = fl; if (p->next == NULL) { r->next = NULL; p->next = r; p = phead; } else { r->next = p->next; p->next = r; p = phead; } } } std::cout next != NULL) { Sp = Fp->next; while(Sp != NULL) { if (Sp->data data) { tempData = Fp->data; Fp->data = Sp->data; Sp->data = tempData; } Sp = Sp->next; } Fp = Fp->next; } } ListNode * CreatList(int *n) { ListNode *phead = NULL; ListNode *pcur = NULL; float fl; std::cout > fl; if (fl == 1) { std::cout data = fl; pcur->next = NULL; *n = *n + 1; while (1) { std::cin >> fl; if (fl == 1) { std::cout data = fl; s->next = NULL; pcur->next = s; pcur = pcur->next; *n = *n + 1; } return phead; } void DispList(ListNode *phead) { ListNode *p = phead; if (p == NULL) { std::cout data next; } } std::cout next; delete p; p = phead; } std::cout << "释放已经分配的链表" << std::endl; }。
  收起