Progress Percent

component = require("component")
term = require("term")
c = component.gt_machine

component.gpu.setResolution(4,1)

while true do
  os.sleep(0.25)
  p = tonumber(c.getWorkProgress())
  pm = tonumber(c.getWorkMaxProgress())
  pc = math.floor(((p / pm) * 100) + 0.5)

  term.clear()
  term.setCursor(1,1)
  if pm == 0 then
    term.setCursor(1,1)
    term.write("Done")
  else
    term.write(pc.."%")
  end
end