求大神解决一下这道Python 编程题

Question

如题所述

Answer 1

按照题目要求编写的打印菱形的Python程序如下

def diamond(n):

for i in range(1,2*n):

for j in range(1,abs(n-i)+1):

print (' ',end='')

for j in range(1,2*n-2*abs(n-i)):

print ('*', end='')

print()

while True:

n=int(input("请输入菱形的行数(输入0结束):"))

if n==0:

break

elif n>0:

diamond(n)

else:

continue

源代码(注意源代码的缩进)