Easiest way to read from and write to files

Question

There are a lot of different ways to read and write files (text files, not binary) in C#.

I just need something that is easy and uses the least amount of c

Answer 1

The easiest way to read from a file and write to a file:

//Read from a file
string something = File.ReadAllText("C:\\Rfile.txt");

//Write to a file
using (StreamWriter writer = new StreamWriter("Wfile.txt"))
{
    writer.WriteLine(something);
}