archery

function easy()
 --easy shit
 term.clear()
 term.setCursorPos(1,1)
 i = o
 print("Get Ready!")
 sleep(5)
 local i = 0
 repeat
 local x = math.random(12)
 rs.setBundledOutput("back", x)
 sleep(3)
 rs.setBundledOutput("back", 0)
 sleep(1)
 i = i + 1
 until i == 3
end

function medium()
--medium shit
 i = o
 term.clear()
 term.setCursorPos(1,1)
 print("Get Ready!")
 sleep(5)
 local i = 0
 repeat
 local x = math.random(12)
 rs.setBundledOutput("back", x)
 sleep(3)
 rs.setBundledOutput("back", 0)
 sleep(1)
 i = i + 1
 until i == 6
end

function hard()
--hard shit
 i = o
 term.clear()
 term.setCursorPos(1,1)
 print("Get Ready!")
 sleep(5)
 local i = 0
 repeat
 local x = math.random(12)
 rs.setBundledOutput("back", x)
 sleep(3)
 rs.setBundledOutput("back", 0)
 sleep(1)
 i = i + 1
 until i == 9
end

while true do
 print("Welcome to the archery system!")
 sleep(0.5)
 print("Easy, Medium or Hard?")
 local diff = read()
 if diff == "easy"
 easy()
 else
  if diff == "medium"
  medium()
  else
   if diff == "hard"
   hard()
   end
  end
 end

end