from os import system
from time import sleep
import random 

def end(time):
  while True:
    print(time)
    time -= 1
    sleep(1)
    if time == 0:
      print("end")
      sleep(2)
      quit()
def main():
  gird1 = ["_"+"_"+"_"+"_"+"_"+"_"+"_"+"_"+"_"+"_"+"_"+"_"+"_"+"_"+"_"+"_"+"_"+"_"]

if __name__ == "__main__":
  main()
