How it works:
i) Open the “test.txt”.
ii) Write any data into the file.
iii) Display the contents of the file.
PROGRAM:
#include<iostream> #include<fstream> using namespace std; int main() { ofstream fout; fout.open("test.txt"); fout<<"Easy CPP Codes....n"; fout<<"Easy Codes on the go ....n"; fout.close(); const int N=100; char line[N]; ifstream fin; fin.open("test.txt"); cout<<"Contents of the file:nn"; while(fin) { fin.getline(line,N); cout<<line<<endl; } fin.close(); return 0; }
OUTPUT:
Contents of the file: Easy CPP Codes.... Easy Codes on the go ....