由于在C++数据结构中的代码不完整,特补全。等日后当工程库调用。
若有疑问,请留言.
#include<iostream> using namespace std; template<class T> struct Node { T data; Node<T> *next; }; template <class T> class LinkStack { private: Node<T> *top; public: LinkStack(){top=NULL;} ~LinkStack(); void Push(T x); void Pop(); T GetTop(); int StackEmpty(); void ClearStack(); void StackTranverse(); }; template<class T> LinkStack<T>::~LinkStack() { Node<T> * q; while(top) { q=top; top=top->next; delete q; } } /****************链栈的入栈*******************/ template<class T> void LinkStack<T>::Push(T x) { Node<T> * s; s=new Node<T>; s->data=x; s->next=top; top=s; } /*************链栈的出栈***********************/ template<class T> void LinkStack<T>::Pop() { Node<T> *p; if(top==NULL) throw "underflow"; p=top; top=top->next; cout<<p->data<<"已经被删除"<<endl; delete [] p; } /*****元素X入栈********/ template<class T> T LinkStack<T>::GetTop() { return top->data; } /**********判断栈是否为空************/ template<class T> int LinkStack<T>::StackEmpty() { if(top->next==NULL) return 1; return 0; } /****************清空栈********************/ template<class T> void LinkStack<T>::ClearStack() { Node<T> * q; while(top) { q=top; top=top->next; delete q; } } /********************遍历输出栈中元素************/ template<class T> void LinkStack<T>::StackTranverse() { Node<T> * temp;temp=top; while(temp) { cout<<temp->data<<" "; temp=temp->next; } cout<<endl; }