program Main
  var x as byte
  var w as word
  var i as integer
  var c as char
  var ok as boolean
  i = w
  w = i
  x = w
  x = i
  w = ok
  ok = x
  x = c
  c = x
  c = 65
  x = 256
  w = -1
  i = 32768
  i = -32769
  w = "text"
  x = 200 + 100
  w = 300 * 300
  w = 1 / 0
  i = 0 - 32769
  w = 1 - 2
end program