C#

using System;
using System.IO;

namespace FileOperations
{
	public class LoadData
	{
		StreamReader reader;

		public void open(string s)
		{
			reader=new StreamReader(s);
		}

		public string read()
		{
			return reader.ReadLine();
		}

		public void close()
		{
			reader.Close();
		}
    }
}

LoadData ld = new LoadData();
ld.open("myfile.txt");
string readLine=ld.read();
ld.close();

StringReader reader = new StringReader("myfile.text");
string getTextFromFile=reader.ReadLine();
reader.close();

File.WriteAllText( "data.txt", "Hallelujah, I'm a bum!" );
string someVariable = File.ReadAllText( "data.txt" ).Split( new char[] { ',', ' ' } ).First();
Console.Write( someVariable );
Console.ReadKey();

Dave Kreskowiak wrote:

after, what, 15 years around here, I don't give a rats ass about rep points. Never have. Never will.

@Sai_Y wrote:

And why the service of current project does not stop after I close the project? It is in test debugging.

Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
"If you just follow the bacon Eddy, wherever it leads you, then you won't have to think about politics." -- Some Bell.