method overriding -text save function

tomararun (13)
this is a small segment using method overriding,,but shows error:

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#include <vector>
#include <iostream>
#include <string>
#include<fstream>
using namespace std;

class employee
{
      public:
      employee(string name,string last,int sal)
      {mName =name;mLastName =last; mSalary= sal;}
               
      virtual void printStats()
       {
       cout<<"Name ="<<mName<<endl<<"LastName ="<<mLastName<<endl<<"Salary ="<<mSalary<<endl;
     
       }
       virtual void save(ofstream& out)
       {
               out<<"Name ="<<mName<<endl;
               out<<"Last Name ="<<mLastName<<endl;
               out<<"mSalary ="<<endl;
               }
                         
                   
      protected:
             string mName;
             string mLastName;
             int mSalary;
                 };

class manager :public employee
{
      public:
             manager(string name,string last,int sal,int meet,int vac):employee(name,last,sal)
             {mMeet=meet; mVac =vac;}
            void printStats(manager& mng)
            {
                 employee::printStats();
                 cout<<"Meeting ="<<mMeet<<endl<<"Vacation ="<<mVac<<endl;
                 }
          void save(ofstream& out)
          {
     //error line--      employee::save(ofstream& out);
                  out<<"Meeting ="<<mMeet<<endl;
                  out<<"Vacation ="<<mVac<<endl;
                  }
.........


error is::44 expected primary-expression before '&' token ""->in error line
Denis (350)
change error line to this 
 
 
employee::save(out);
tomararun (13)
yes, it got corrected..but can u tell me why was it wrong?
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