CCT/3x3

    term.clear()
    term.setCursorPos(1,1)
    write("+")
    for t=1,39 do
    write("-")
    end
    write("+")
    write("|                    MICROTECH                   |")
    write("+")
    for t=1,39 do
    write("-")
    end
    write("+")
    print(" ")
    write(" Wie viele Bloecke? ")
    input=read()

    if input>turtle.getFuelLevel() then
    term.clear()
    term.setCursorPos(1,1)
    write("+")
    for t=1,39 do
    write("-")
    end
    write("+")
    write("|                    MICROTECH                   |")
    write("+")
    for t=1,39 do
    write("-")
    end
    write("+")
    term.setCursorPos(5,6)
    write("BITTE KOHLE IN SCHLOT 1")
    x=0
    while x==0 do
    nc=input/"10"
    if turtle.getItemCount(1)<nc then
    sleep(1)
    else
    turtle.refuel()
    x=1
    end
    end
    end

    function pv()
    term.clear()
    term.setCursorPos(5,4)
    write("VERBLEIBEND:",input)
    end

    for t=1,input do

    while turtle.detect()==true do
    d()
    sleep(0.5)
    end
    fw()
    while turtle.detectUp()==true do
    du()
    sleep(0.5)
    end
    turtle.turnLeft()
    while turtle.detect()==true do
    d()
    sleep(0.5)
    end
    r()
    r()
    while turtle.detect()==true do
    d()
    sleep(0.5)
    end
    l()
    turtle.up()
    r()
    while turtle.detect()==true do
    d()
    sleep(0.5)
    end
    l()
    l()
    while turtle.detect()==true do
    d()
    sleep(0.5)
    end
    r()
    while turtle.detectUp()==true do
    du()
    sleep(0.5)
    end
    turtle.up()
    while turtle.detectUp()==true do
    du()
    sleep(0.5)
    end
    r()
    while turtle.detect()==true do
    d()
    sleep(0.5)
    end
    l()
    l()
    while turtle.detect()==true do
    d()
    sleep(0.5)
    end
    r()
    turtle.down()
    turtle.down()
    pv()
    end