redirect mon to term CC 1.6 and later

local mon = peripheral.wrap("top")

-- If using a build of ComputerCraft with term.current, record the current terminal output object:
if mon then restoreto = term.current() end

-- Redirect the terminal to the attached monitor:
term.redirect(mon)
print("helo")

-- Restore back:
if restoreto then
    term.redirect(restoreto)
else
    term.restore()
end
print("vilag")