СРОЧНО!! ЭТО ИНФОРМАТИКА 11-ОГО КЛАССА, НАС ЗАСТАВЛЯЮТ!!!!!​

число 18

python

rocks = [7, 0]

def turn():

 if rocks[0] + 1 + rocks[1] >= 77:

   return True

 if rocks[0] * 2 + rocks[1] >= 77:

   return True

 if rocks[0] + rocks[1] + 1 >= 77:

   return True

 if rocks[0] + rocks[1] * 2 >= 77:

   return True

for i in range(1, 70):

 rocks[1] = i

 rocks[0] += 1

 rocks = [7, i]

 if turn():

   print(i)

   break

 rocks = [7, i]

 rocks[0] *= 2

 if turn():

   print(i)

   break

 rocks = [7, i]

 rocks[1] += 1

 if turn():

   print(i)

   break

 rocks = [7, i]

 rocks[1] *= 2

 if turn():

   print(i)

   break