timer

--time = os.time() print("time= ", time)

clockTime = os.clock()
print("clockTime: ", clockTime, ", minutes: ", clockTime / 60)

fakeTime = 33.4567


function displayTime(time)
--print("time = ", time)
	rawSeconds = math.floor(time)
	rawMinutes = math.floor(rawSeconds/60)
	hours = math.floor(rawMinutes/60)
	seconds = rawSeconds - (rawMinutes * 60)
	minutes = rawMinutes - (hours * 60)

--	print("Raw: ", hours, "h ", rawMinutes, "m ", rawSeconds, "s")
--	print(hours, "h ", minutes, "m ", seconds, "s")

	timeString = "Elapsed time: "

	hStr = " hrs "
	mStr = " mins "
	sStr = " secs"

	if hours == 1 then hStr = " hr " end
	if minutes == 1 then mStr = " min " end
	if seconds == 1 then sStr = " sec " end

	if hours > 0 then
		timeString = timeString .. hours .. hStr
	end
	if minutes > 0 then
		timeString = timeString .. minutes .. mStr
	end
	if seconds > 0 then
		timeString = timeString .. seconds .. sStr
	end

	print(timeString)
end

--[[
formattedTime = textutils.formatTime(timeNumber, true)
print("formattedTime: ", formattedTime)

elapsedTime = 12.706 - 11.637
print("elapsedTime: ", textutils.formatTime(elapsedTime, true))
--]]

--print("Elapsed time: ")
--displayTime(915432.4567)

print("Time since last reboot:")
displayTime(clockTime)