title: Comparing visually similar strings in C#
body: <p>New programmer here so sorry if this is an obvious question.
  I need to write a very simple bit of code in C# (for an exercise, so no database to connect to) to compare two visually similar strings e.g. FOX and F0X.</p>
  <p>From what I can tell, most comparison methods would come back saying that they aren't similar because O and 0 are different characters, so I'm at a bit of a loss as to how to go about this!</p>
  <p>Any pointers would be much appreciated! Thanks</p>