import random
arr = [random.randint(-99,99) for i in range(20)]
arr.sort(reverse = True)
arr.sort(key = lambda p: p == 0)
print(arr)
import random
arr = [random.randint(-99,99) for i in range(20)]
arr.sort(reverse = True)
arr.sort(key = lambda p: p == 0)
print(arr)