安文婧 01090b904.cpp

c++模板小实验

#include<iostream.h>
template<class data_t>
class list{
data_t data;
list *next;
public:
list(data_t d);
void add(list *node)
{
node->next=this;
next=0;
}
list *getnext()
{return next;}
data_t getdata()
{return data;}
};
template<class data_t> list <data_t>::list(data_t d)
{data=d;next=0;}
main()
{
list <char> start('a');
list <char> *p,*last;
int i;
last=&start;
for(i=1;i<26;i++)
{
p=new list<char> ('a'+i);
p->add(last);
last=p;
}
cout<<endl;
p=&start;
while(p)
{
cout<<p->getdata();
p=p->getnext();
}
 }