Ane bn me program 1e for loop eke awlk kiyala enavane..
mokadda case eka kiyala balala kiyahallakoo
mn kalin dapu programme eka ain kala,eke podi case ekak thibbe,eka hari dan
mn c++ karanne turbo c++ valin,anith compilers vala run vena eva me redde run venne na bn,ek anisa turbo c++ vala vada karana vidiyata meke error eka hadala dennakooo
#include<iostream.h>
#include<fstream.h>
#include<conio.h>
class Employee {
int id,salary;
public:
Employee () { }
~Employee() { }
void setData(){
cout<<" Enter ID : ";
cin>>id;
cout<<"\nEnter Salary : "<<endl;
cin>>salary;
}
void display(){
cout<<"ID : "<<id<<endl;
cout<<"Salary : "<<salary<<endl;
};
void main () {
clrscr();
int arr[]={10,20,30,40,50};
//Writing Array values.
fstream fobj("one.dat",ios:
ut);
fobj.write( (char *)&arr,sizeof(arr) );
fobj.close();
//Reading Array values.
fobj.open("one.dat",ios::in);
int arr2[10];
fobj.read( (char *)&arr2,sizeof(arr2) );
for(int c=0;c<10;c++)
cout<<arr2<<"\n";
fobj.close();
//writing object value.
fobj.open("one.txt",ios:ut);
Employee e1;
e1.setData();
fobj.write((char *)&e1,sizeof(e1) );
fobj.close();
//Reading object values
fobj.open("one.txt",ios::in);
Employee e2;
fobj.read( (char *)&e2,sizeof(e2));
e2.display();
fobj.close();
getch();
}
danne nathnam bump 1kin haru sup ekak denna yaluvanee
mokadda case eka kiyala balala kiyahallakoo
mn kalin dapu programme eka ain kala,eke podi case ekak thibbe,eka hari dan
mn c++ karanne turbo c++ valin,anith compilers vala run vena eva me redde run venne na bn,ek anisa turbo c++ vala vada karana vidiyata meke error eka hadala dennakooo
#include<iostream.h>
#include<fstream.h>
#include<conio.h>
class Employee {
int id,salary;
public:
Employee () { }
~Employee() { }
void setData(){
cout<<" Enter ID : ";
cin>>id;
cout<<"\nEnter Salary : "<<endl;
cin>>salary;
}
void display(){
cout<<"ID : "<<id<<endl;
cout<<"Salary : "<<salary<<endl;
};
void main () {
clrscr();
int arr[]={10,20,30,40,50};
//Writing Array values.
fstream fobj("one.dat",ios:
ut);fobj.write( (char *)&arr,sizeof(arr) );
fobj.close();
//Reading Array values.
fobj.open("one.dat",ios::in);
int arr2[10];
fobj.read( (char *)&arr2,sizeof(arr2) );
for(int c=0;c<10;c++)
cout<<arr2<<"\n";
fobj.close();
//writing object value.
fobj.open("one.txt",ios:
ut);Employee e1;
e1.setData();
fobj.write((char *)&e1,sizeof(e1) );
fobj.close();
//Reading object values
fobj.open("one.txt",ios::in);
Employee e2;
fobj.read( (char *)&e2,sizeof(e2));
e2.display();
fobj.close();
getch();
}
danne nathnam bump 1kin haru sup ekak denna yaluvanee
Last edited:
