Create Graph.bat

This script produces a coordinate graph of the points given.  It accepts points in the format "x.y" (without the quotes).  


Help menu:
Graphs coordinates on a coordinate plane.

Graph [[/c <char>] [/s <char>] [/z <char>] x.y x.y x.y ...]
      [/l y=mx+b] [-bug] [/?]

  /c        Defines what character the coordinates will be shown as.
  /s        Defines what character the empty spaces will be shown as.
  /z        Defines what character the axis will be shown as.
  /l        Displays a line using y=mx+b input.
  /?        Displays this help menu.
  -bug      Lists all know bugs in the software.
  -ver      Lists current version.

%&)=|;"<>,! Cannot be used with /c, /s or /z.