if fs.exists(".test") then
repeat
term.clear()
term.setCursorPos(10, 2)
print("TUTORIAL KU COMPUTER CRAFTU 2018")
term.setCursorPos(15, 3)
print("By Sparta252 & Savior909")
local x = 2
local y = 5


-- term.setCursorPos(2, 5)
tabulka = {"1. Uplne zaklady", "2. Easy","3. Medium", "4. Hard", "5. Savior", "", "6.Zoznam prikazov + vysvetlenie"}
zaciatocnik = {"*. Co to je ComputerCraft?","0 Ako v nom programovat","1. Hello World !", "2. Timer(v1.0)", ""}
easy = {"1. Dvere na Heslo", "2. Kalkulacka", ""}
medium = {"1. Zakladne ovladanie Monitora", "2. Najjednoduchsie menu", ""}
hard = {}
savior = {}

 for i=1, #tabulka do
-- print(tabulka[i])
 term.setCursorPos(x, y+i)
 print(tabulka[i])
 print(" ")
 end

 term.setCursorPos(1, 15)
 print("Pre vyber Moznosti stlac cislo na Num. Klavesnici")
  term.setCursorPos(23, 16)


  --Prvy krat pouzity If - ZAKLADNE MENU
  repeat
 e, p1 = os.pullEvent()
local x = 2
local y = 5

 --[[
 79 = Num1
 55 = *
 82 = Num0
 80 = Num2
 81 = Num3
 75 = Num4
 76 = Num5
 77 = Num6
 14 = BACKSPACE
 --]]
 until p1 == 79 or p1 == 81 or p1 == 80 or p1 == 75 or p1 == 76 or p1 == 77
  if p1 == 79 then
   print("Newbie")
   sleep(1.5)
   term.clear()
   term.setCursorPos(9, 2)
   print("1. Tutorial pre Uplnych zaciatocnikov")
    for i=1, #zaciatocnik do

     term.setCursorPos(x, y+i)
     print(zaciatocnik[i])
     print(" ")

	 term.setCursorPos(11, 13)
	 print("Pre krok spat stlac BackSpace")
	end
	 repeat
	 e, p2 = os.pullEvent()
	 until p2 == 14 or p2 == 55 or p2 == 82 or p2 == 80 or p2 == 79 -- p2 == 80  -- 3
	 if p2 == 14 then
		os.reboot()
		-- ZACIATOCNIK -- TUTORIAL --
	  elseif p2 == 55 then
	    print("*")
		repeat
		term.clear()
		print("       Vitaj u sprievodcu s ComputerCraftom")
		print("")
		print(" ComputerCrat je mod, ktory ponuka moznost 'programovat' v jazyku lua. V tejto fan prirucke sa vam pokusim vysvetlit zaklady ComputerCraftu [CC] ako su napriklad dvere na Heslo, timer, Kalkulacka a viacej. .Aby ste mohli zacat musite mat computer a aspon trochu logiky. Tak podme na to ! :) \n P.S. budem mat napisany funkcny program a za nim komentar s vysvetlenim, Co je komentar ? nevies? pozri si cast 0")
		print("")
		print("pre krok spat stlac backspace")
		 e, p3 = os.pullEvent()
		 if p3 == 14 then
			os.reboot()
		 end
		 until nil

	  elseif p2 == 82 then
		print("0")
		repeat
		term.clear()
		print("   Vitaj u sprievodcu s Programovanim - Zaklady")
		print("")
		print("V computer crafte su velmi dolezite zatvorky a apostrofy, <>=,.,ciarky a NEFUNGUJE DIAKRITIKA. Kazdy prikaz pises do jedneho riadka, a hoci pomylenie si zatvorky, ci vynechanie apostrofu moze mat za nasledok chybu programu. Dufam ze nestratis nervy ked ti nieco nepojde :). Podme teda na to :) \n oznacenim -- spravis ze text za tym(nim) nebude programu vadit, nazyva sa to KOMENTAR.")
		print("")
		print(" 1. rada - ctrl + r alebo ctrl + s  = RESTARTUJU POCITAC ")
		print("pre krok spat stlac backspace")
		 e, p3 = os.pullEvent()
		 if p3 == 14 then
			os.reboot()
		 end
		 until p3 == 14

	  elseif p2 == 79 then
	    print("1")
	    repeat
		term.clear()
		term.setCursorPos(1, 1)
		print("-- Program Hello world alebo Ahoj svet je -- najzakladnejsi/najprimitivnejsi program")
		print("-- Aby sme si vysvetlili premene zacneme takto :")
		print(' auto = "sexy" ')
		print(' print(auto) -- napise slovo sexy ')
		print(' print("auto") -- ak sa tu nachadzaju ""')
		print(" -- premena auto obsahuje slovo sexy")
		print(" -- print() znamena 'napis' ")
		print(" -- tak to uz premena nie je a napise sa auto")
		print(" -- POZNAMKA - ak das auto = 024242  ")
		print(' -- tak pri cislach sa nedava "" ')
		print("")
		print("")
		print("Ak chces spustit program stlac Enter")
		print("")
		print("Ak sa chces vratit spat stlac BackSpace")

		e, p3 = os.pullEvent()
		 if p3 == 28 then
			local auto = "sexy"
			term.clear()
			term.setCursorPos(1, 1)
			print(auto)
			print("auto")
			sleep(2.5)
			os.reboot()
		 elseif p3 == 14 then
			os.reboot()
		 end
		 until nil

	  elseif p2 == 80 then
		print("2")
		repeat
		term.clear()
		term.setCursorPos(1, 1)
		print("Timer 1.0 By Sparta252 ")
		print("repeat")
		print('rs.setOutput("left", true) -- zapne RS [On] ')
		print("sleep(2.5) -- cas ukazovania redstone signal[RS]")
		print('rs.setOutput("left", false) -- vypne RS [Off]')
		print("sleep(2) -- cas ukazovanie RS - vypnuteho")
		print("until nil -- pre zaciatok tam davajte len nil")
		print("")
		print("-- rs.setOutput - nastavi vystup RS ")
		print("-- do zatvoriek k tomu davame stranu a On or off")
		print("-- v jazyku lua je on a off -> true a false")
		print("-- strany su -> top,bottom,back,right,left,front")
		print('-- STRANU VZDY DAME DO "" ')
		print("-- prikaz repeat znamena opakovat pokym")
		print("-- until nill -> znamena donekonecna")

		 e, p3 = os.pullEvent()

		 if p3 == 14 then
		 os.reboot()
		 end

		until nil
      elseif p2 == 81 then
        print("3")
	 end

     -- KONEC ZACIATOCNIK TUTORIAL


   break
  elseif p1 == 80 then
   print("Easy")

   break
  elseif p1 == 81 then
   print("Medium")
   break
  elseif p1 == 75 then
   print("Hard")
   break
  elseif p1 == 76 then
   print("Savior")
   break
   -- 6. TUTORIAL PRIKAZOV ZACIATOK
  elseif p1 == 77 then
   print("Prikazy tutorial")
   term.clear()
   term.setCursorPos(8, 1)
   print("    Vysvetlenie prikazov v [CC]")
   print("                       0")
   print("--------------------------------------------------")
   print("Prikazy budu oznacene '' aby si ich vedel rozlisit")
   print("Ovladanie pre tutorial bude")
   print("znova ovladane num. klavesnicou")
   print("od 1 do 9 sa urovne stupnuju")
   print("--------------------------------------------------")
   print("                BASIC INFORMATION")
   print("prikaz 'ls' vam vypise subory, ktore su na PC")
   print("prikaz 'ls disk' vam vypise, ktore su na disku")
   print("ak chceme vytvorit ci editovat program napiseme")
   print("'edit nazov suboru', P.S. - vzdy si subor ulozte")
   print("prikaz 'clear' vam vymaze terminal ale POZOR")
   print("'clear' nefunguje v programoch")
   print("'rm nazovprogramu' vymaze program, ktory si zvolite")
   print("'copy nazov1 nazov2' skopiruje subor1 do suboru2")
   print("'move nazov1 nazov2' premiestni subor 1 do suboru2")
   shell.run(".test")
   sleep(0.1)
   repeat
   e, p2 = os.pullEvent()
   until p2 == 14 or p2 == 73 or p2 == 72 or p2 == 71 or p2 == 77 or p2 == 76 or p2 == 75 or p2 == 81 or p2 == 80 or p2 == 79 or p2 == 82
   if p2 == 14 then
	os.reboot()
   elseif p2 == 82 then   -- 0

    term.clear()
	term.setCursorPos(8, 1)
	   print("    Vysvetlenie prikazov v [CC]")
       print("                       0")
	   print("--------------------------------------------------")
       print("Prikazy budu oznacene '' aby si ich vedel rozlisit")
	   print("Ovladanie pre tutorial bude")
	   print("znova ovladane num. klavesnicou")
	   print("od 1 do 9 sa urovne stupnuju")
	   print("--------------------------------------------------")
	   print("                BASIC INFORMATION")
	   print("prikaz 'ls' vam vypise subory, ktore su na PC")
	   print("prikaz 'ls disk' vam vypise, ktore su na disku")
	   print("ak chceme vytvorit ci editovat program napiseme")
	   print("'edit nazov suboru', P.S. - vzdy si subor ulozte")
	   print("prikaz 'clear' vam vymaze terminal ale POZOR")
	   print("'clear' nefunguje v programoch")
	   print("'rm nazovprogramu' vymaze program, ktory si zvolite")
	   print("'copy nazov1 nazov2' skopiruje subor1 do suboru2")
	   print("'move nazov1 nazov2' premiestni subor 1 do suboru2")

   elseif p2 == 79 then   -- 1
    term.clear()
	term.setCursorPos(8, 1)
	print("    Vysvetlenie prikazov v [CC]")
	print("                       1")
	print("--------------------------------------------------")
	print("                [1.print a write]")
	print("print a write su prikazy, ktore ti vypisu spravu ")
	print("v zaklade do terminalu pocitaca, rozdiel medzi nimi")
	print("je ze print vam spravu rovno odriadkuje")
	print("write vas necha pokracovat dalej v tom riadku")
   elseif p2 == 80 then   -- 2
   elseif p2 == 81 then   -- 3
   elseif p2 == 75 then   -- 4
   elseif p2 == 76 then   -- 5
   elseif p2 == 77 then   -- 6
   elseif p2 == 71 then   -- 7
   elseif p2 == 72 then   -- 8
   elseif p2 == 73 then   -- 9
   end

  end




until p2 == 14 or p2 == 73 or p2 == 72 or p2 == 71 or p2 == 77 or p2 == 76 or p2 == 75 or p2 == 81 or p2 == 80 or p2 == 79 or p2 == 82
else
shell.run("pastebin", "get", "G9PxUWc0", ".test")
os.reboot()
end