#include <iostream>
#include <cstring>      
#include <string> 
#include <conio.h>
#include <iomanip>

using namespace std;

class student
{   private:
     	int id;	    float e1,e2,m;   string name;    
	
    public:
    	    static int k;
    	    void setname();
		    void setid();
		    void setexam();
		    void setaverage(float e1,float e2);
		void set()
		{   setname();
		    setid();
		    setexam();
		    setaverage(e1,e2);
		}
		
		void print();
		 
		student()
		{
			m=id=0;
			name="null";
		   }
		      
	    student(student &o)
	    {
	    	name=o.name;
	    	id=o.id;
	    	e1=o.e1;
	    	e2=o.e2;
	    	m=o.m;
		}
	    student(int id,string n,float m)
	    {
	       m=id=0;
		   name=n;
		}
	    //~student(); 
	
	
};
int student::k=1;
void student::setname()
{
    cout<<"please enter student's name :";
	cin>>name;
	cout<<endl;	
}
void student::setid()
{ 
    cout<<"please enter student's number :";
	cin>>id;
	cout<<endl;		
}
void student::setexam()
{   cout<<"please enter mark1 :";
	cin>>e1;
	cout<<endl;
	cout<<"please enter mark2 :";
	cin>>e2;
	cout<<endl;		
}
void student::setaverage(float e1,float e2)
{
    m=((e1+e2)/2);	
}

void  student::print()
{   cout<<endl<<endl<<"student "<<k<<":"<<endl;
	for(int i=0;i<30;i++)cout<<"-";    cout<<endl;
	cout<<"|"<<setw(18)<<"|"<<setw(11)<<"|"<<endl;
	cout<<"|"<<"      name       |"<<setw(10)<<name<<"|"<<endl;
	cout<<"|"<<setw(18)<<"|"<<setw(11)<<"|"<<endl;
	for(int i=0;i<30;i++)cout<<"-";    cout<<endl;
	cout<<"|"<<setw(18)<<"|"<<setw(11)<<"|"<<endl;
	cout<<"|"<<"shomare daneshju |"<<setw(10)<<id<<"|"<<endl;
	cout<<"|"<<setw(18)<<"|"<<setw(11)<<"|"<<endl;
	for(int i=0;i<30;i++)cout<<"-";    cout<<endl;
	cout<<"|"<<setw(18)<<"|"<<setw(11)<<"|"<<endl;
	cout<<"|"<<"     moadel      |"<<setw(10)<<m<<"|"<<endl;
	cout<<"|"<<setw(18)<<"|"<<setw(11)<<"|"<<endl;
	for(int i=0;i<30;i++)cout<<"-";    cout<<endl;
}


 main(){
    int n;
	cout<<"chand nafar:";
	cin>>n;	
	student p[n];
	

	int j;
	j=int('a');
	
	for(int i=0;i<n;++i)
		p[i].set();
		
    
    for(int x=0;x<n;x++)
	  {
          p[x].print();
          student::k++;
      }
	
	
	

	getch();
	return 0;
}