Hello, I am a beginner. I read this page already, but just one things that I don't understand. How to open the example.txt when i type open? And the code below is the whole code.
Code:#include <fstream> #include <iostream> using namespace std; int x ; char y ; char op ; int main() { int x ; char y[1000] ; char str[10]; char op [5] ; //Creates an instance of ofstream, and opens example.txt ofstream a_file ( "example.txt" ); // Outputs to example.txt through a_file cout<<"type some numbers :"; cin>> x ; a_file<<"number :" <<x ; cout<<"type some alphabet :"; cin>> y ; a_file<<"alphabet: "<<y ; cin.ignore(); // Close the file stream explicitly a_file.close(); //Opens for reading the file ifstream b_file ( "example.txt" ); //Reads one string from the file b_file>> str; //Should output 'this' cout<< str <<"\n"; cin.get(); // wait for a keypress // b_file is closed implicitly here }