2025-07-18

# n = []
# x = 0
# for i in range(10):
#     a = int(input())
#     x = a % 42
#     if x not in n:
#         n.append(x)
# print(len(n))

# a = int(input())
# for i in range(a):
#     x, y = input().split()
#     x = int(x)
#     for j in range(len(y)):
#         print(y[j]*x, end='' )
#     print()

# n = 0
# a = int(input())
# b = list(map(int, input().split()))
# b.sort()
# for i in range(a):
#     n += b[i] / b[a-1] * 100
# print(n/a)