title: Get a letter (A-Z) from its graphical representation
body: <p>How can I get a character (A-Z) from string which contains its graphical representation ?
  for example, if I am using 3x5 letters, graphical representation for letter 'A' will be :</p>
  
  <pre><code> #
  # #
  ###
  # #
  # #
  </code></pre>
  
  <p>This one is for 'E' :</p>
  
  <pre><code>###
  # 
  ###
  #
  ###
  </code></pre>
  
  <p>I can proceed by doing this but it's doesn't look proper !</p>
  
  <pre><code>switch (input)
  //Case 1 belongs to character A
  case " # \n# #\n###\n# #\n# #\n":
  {
  return 'A';
  }
  case "###\n# \n###\n#  \n###\n":
  {
  return 'E';
  }
  //till question mark
  default: return '?';
  </code></pre>
  
  <p>Is there an algorithm or some ASCII art tricks to do this using java ?</p>