-- Password for the door
local password = "1616"

-- Function to open the door
local function openDoor()
    redstone.setOutput("front", true)
    sleep(2)
    redstone.setOutput("front", false)
end

-- Main loop
while true do
    term.clear()
    term.setCursorPos(1,1)
    print("Enter password:")

    -- Read user input
    local input = read("*")

    -- Check if password is correct
    if input == password then
        print("Access granted!")
        openDoor()
    else
        print("Access denied!")
    end

    sleep(2)
end