定义类模板：
template <class 形参>
class 类名
{.....};
stack.h
#define maxsize 10
template<class type>
class myStack
{
private:
type object [ maxize];
int top;
public:
myStack();
bool push(type e);
bool pop(type &e);
void print();
};
template <class type>
myStack <type>::myStack()
{
top=-1;
}
template <class type>
myStack<type>::push(type e)
{
if(top==maxsize-1)
return false;
esle
{
e=object[top--];
return true;
}
}
template <class type>
bool myStack<type> ::pop(type &e)
{
if(top==-1)
return false;
else
{
e=object[top--];
return true;
}
}
template <class type>
void myStack<type>::print()
{
for(int i=0;i<=top;i++)
cout<<object[i]<<" ";
cout<<endl;
}
mystack.cpp
#include "stack.h"
#include "iostream"
using namespace std;
int main()
{
myStack<int> s;
int a=6,b=5;
s.push(a);
s.push(b);
s.print();
//由于type可以是任意参数，所以可以拿double尝试
myStack<double> s2;
double da=2.2,db=3.3;
s2.push(da);
s2.push(db);
s2.print();
cin,get();
return 0;
}
