C++ program file handling Reading and Writing Some Values
Objects:
Write a program in C++ that will:
- Create an empty text file example.txt using ofstream class on default location.
- Assign some values to example.txt file.
- Open example.txt file and print its data on C++ console window.
Code:
#include<iostream>
#include<conio.h>
#include<string>
#include<fstream>
using namespace std;
void main()
{
ofstream task1;
string data;
task1.open(“ahmer.txt”);
cout<<“Enter any text here.\n”;
getline(cin,data);
task1<<data;
cout<<“\n\nData save in file…”;
cout<<“\nPrint file data in your screen.\n”;
ifstream task2;
task2.open(“ahmer.txt”);
task2>>data;
cout<<data;
getch();
}
#include<iostream> #include<conio.h> #include<string> #include<fstream> using namespace std; void main() { ofstream task1; string data; task1.open("ahmer.txt"); cout<<"Enter any text here.\n"; getline(cin,data); task1<<data; cout<<"\n\nData save in file..."; cout<<"\nPrint file data in your screen.\n"; ifstream task2; task2.open("ahmer.txt"); task2>>data; cout<<data; getch(); }
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