---

from mcpi.minecraft import Minecraft
from collections.abc import Iterable

import time
import collections
import mcpi.block as block
collections.Iterable = Iterable

mc = Minecraft.create()

for i in range(10, -1, -1):
    mc.postToChat(i)
    time.sleep(1)

    pos = mc.player.getPos()

    if mc.getBlock(pos.x, pos.y - 1, pos.z) == block.IRON_ORE.id:
        mc.postToChat('You win!')
        break

else:
    mc.postToChat('Ты проиграл!')