#include<fstream.h>
#include<conio.h>
class employee
{
int emp_id;
char emp_na[40];
public:
void get_data()
{
cout<<"\n enter Emp Id:";
cin>>emp_id;
cout<<"\n enter Emp Name:";
cin>>emp_na;
}
void show_data()
{
cout<<"\n Employee Id:"<<emp_id;
cout<<"\n Employee Name:"<<emp_na;
}
};
void main()
{
clrscr();
employee e1;
ofstream fp;
ifstream fp1;
fp.open("emp.txt",ios::app);
e1.get_data();
fp.write((char*)&e1,sizeof(e1));
fp.close();
getch();
fp1.open("emp.txt",ios::in);
fp1.read((char*)&e1,sizeof(e1));
while(!fp1.eof())
{
e1.show_data();
fp1.read((char*)&e1,sizeof(e1));
}
fp.close();
getch();
}
#include<conio.h>
class employee
{
int emp_id;
char emp_na[40];
public:
void get_data()
{
cout<<"\n enter Emp Id:";
cin>>emp_id;
cout<<"\n enter Emp Name:";
cin>>emp_na;
}
void show_data()
{
cout<<"\n Employee Id:"<<emp_id;
cout<<"\n Employee Name:"<<emp_na;
}
};
void main()
{
clrscr();
employee e1;
ofstream fp;
ifstream fp1;
fp.open("emp.txt",ios::app);
e1.get_data();
fp.write((char*)&e1,sizeof(e1));
fp.close();
getch();
fp1.open("emp.txt",ios::in);
fp1.read((char*)&e1,sizeof(e1));
while(!fp1.eof())
{
e1.show_data();
fp1.read((char*)&e1,sizeof(e1));
}
fp.close();
getch();
}
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