title: Easiest way to read from and write to files
body: <p>There are a lot of different ways to read and write files (<em>text files</em>, not binary) in C#. </p>
  
  <p>I just need something that is easy and uses the least amount of code, because I am going to be working with files a lot in my project. I only need something for <code>string</code> since all I need is to read and write <code>string</code>s.</p>