23.12.08

# n = int(input())

# for i in range(n, 0, -1):

# for j in range(0, i):

# print('*', end='')

#

# print()

# n = int(input())

# for i in range(0, n):

# if (i == 0) or (i == n-1):

# for j in range(0, n):

# print('*', end='')

# print()

# else:

# print('*', end='')

# for j in range(0, n-2):

# print(' ', end='')

# print('*', end='')

# print()

# n = int(input())

# for i in range(n-1, -1, -1):

# for j in range(0, i):

# print(' ', end='')

# for j in range(0, n):

# print('*', end='')

# print()

# n, k = input().split()

# n = int(n)

# k = int(k)

# for i in range(1, n+1):

# for j in range(1, n+1):

# if i == 1 or i ==n or j == 1 or j == n :

# print('*', end='')

# elif (j + i - 1) % k == 0:

# print('*', end='')

# else:

# print(' ', end='')

# print()

n = int(input())

for i in range(0, n):