CPP: Write to a file using ofstream

	#include<iostream>
	#include<fstream>
	int main()
	{
	std::ofstream file_txt("file.txt");
	file_txt << "hello world " << std::endl;
	file_txt.close();
	return 0;
	}

view raw ofstream.cpp hosted with ❤ by GitHub

To build:

$: clang++ ofstream.cpp

Run it:

$: ./a.out

Read the file:

$: cat file.txt