killer

print("Killer started!")
local mobs = 0
local strikes = 0
local strikesOn = 0
while true do
  if redstone.getInput("bottom") then
    if turtle.attack() then
      strikesOn = 0
      strikes = strikes + 1
      write("killing")
      while turtle.attack() do
        strikes = strikes + 1
        strikesOn = strikesOn + 1
        write(".")
        turtle.suck()
      end
      if strikesOn==0 then
        write(".20.")
        for i=1,20 do
           strikes = strikes + 1
           turtle.attack()
           turtle.suck()
        end
        mobs = mobs + 1
        print("killed!")
        print("Mobs: "..mobs.." strikes: "..strikes)
        turtle.suck()
      end
    end
  end
  os.sleep(2)
  turtle.suck()
end