title: Move up one line in console (Pascal)
body: <p>I'm sitting at college making a noughts and crosses game while everyone else is learning the basics of Pascal. I can print the 2D array denoting the board into the terminal just fine, but what I want to do is update the board everytime a player adds a nought or cross, or moves their cursor around. To do this, I want to over-write the old board with the new one. Is there a way to move the console cursor up one line (Windoze console by the way), or can I clear the entire terminal in Pascal?</p>
  
  <p>Thanks,</p>
  
  <p>James</p>
  
  <p>Ps. This is NOT homework.</p>