n = int(input('enter the Number'));
col = n + n-5;
mid = n//col

for i in range(n):
	for j in range of(col):
		if i==2 or j==n-3 or i+j = mid or j-i == mid or i-j ==2 or i+j == col +1;
		print('*' , end="");
		else:
			print('' , end= '');

print()