# a = input()
# for i in range(len(a)):
# if a[i] != ' ':
# x = ord(a[i]) - 3
# if x < ord('a'):
# x += 26
# x = chr(x)
# print(x, end='')
# else:
# print(' ', end='')
# a = list(map(int, input().split()))
# a.sort(reverse=True)
# print(*a)
# a = list(map(int, input().split()))
# a.reverse()
# print(*a)
# a = list(map(int, input().split()))
# n = sum(a)
# b = n / len(a)
# print(round(b, 1))
# x = 0
# y = 0
# for i in range(len(a)):
# if a[i] >= b:
# x += 1
# else:
# y += 1
# print(x, y)