题解 | #X形图案#
X形图案
http://www.nowcoder.com/practice/83d6afe3018e44539c51265165806ee4
比较喜欢用0到n的循环
while 1:
try:
n = int(input())
for i in range(0,n):
for j in range(0,n):
if i==j or j==(n-i-1):
print("*",end="")
else:
print(" ",end="")
print()
except:
break