Program of filing to read and write
#include<iostream>
#include<fstream>
#include<conio.h>
#include<string>
using namespace std;
void writefile();
void readfile();
void main()
{
int choice;
cout << "Press 1 for Writing or 2 for Reading";
cin >> choice;
if (choice == 1)
{
writefile();
}
else
{
readfile();
}
getchar();
}
void writefile()
{
char filename[30];
string linee;
cout << " Enter File name with Extension and complete location... ";
cin >> filename;
cout << "Enter data";
cin>> linee;
ofstream myfile(filename);
if (myfile.is_open() == true)
{
myfile << linee;
cout << " File Has been created ..... ";
myfile.close();
}
else
{
cout << " File not been Created... Contact Admin... ";
}
}
void readfile()
{
string line;
char filename[30];
cout << " Enter File name with Extension and location... ";
cin >> filename;
ifstream myfile(filename);
if (myfile.is_open() == true)
{
while (getline(myfile, line))
{
cout << line;
}
myfile.close();
}
else
{
cout << " File is not ready for reading... or not present at specified destination....";
}
}
#include<fstream>
#include<conio.h>
#include<string>
using namespace std;
void writefile();
void readfile();
void main()
{
int choice;
cout << "Press 1 for Writing or 2 for Reading";
cin >> choice;
if (choice == 1)
{
writefile();
}
else
{
readfile();
}
getchar();
}
void writefile()
{
char filename[30];
string linee;
cout << " Enter File name with Extension and complete location... ";
cin >> filename;
cout << "Enter data";
cin>> linee;
ofstream myfile(filename);
if (myfile.is_open() == true)
{
myfile << linee;
cout << " File Has been created ..... ";
myfile.close();
}
else
{
cout << " File not been Created... Contact Admin... ";
}
}
void readfile()
{
string line;
char filename[30];
cout << " Enter File name with Extension and location... ";
cin >> filename;
ifstream myfile(filename);
if (myfile.is_open() == true)
{
while (getline(myfile, line))
{
cout << line;
}
myfile.close();
}
else
{
cout << " File is not ready for reading... or not present at specified destination....";
}
}