Python打印“菱形”星号代码方法_Python

本人是一名python初学者，刚刚看到一道有趣的python问题，“用python如何在编译器中打印出菱形图案？”
因此决定尝试一下，代码不多，仅供参考。

代码

									def printStar(intNum):

									  s = "*"

									  spaceLength = intNum

									  blockCount = int(intNum/2+1)

									  for i in range(spaceLength):

									    result = s.rjust(blockCount)

									    if i >= int(spaceLength/2):

									      print(result)

									      s = s[2:]

									      blockCount -= 1

									    else:

									      print(result)

									      s = s+(2*"*")

									      blockCount += 1

									def oddOReven(intNum):

									  if intNum%2 == 0:

									    print("please input a odd num data")

									  else: 

									    printStar(intNum)

									if __name__ == '__main__':

									  while True:

									    try:

									      intNum = eval(input("please input a odd num data\n"))

									      oddOReven(intNum)

									    except BaseException as e:

									      print("Please input as 1/2/3... Errorcode:%s" % e)

运行结果：

Python打印“菱形”星号代码方法

Python打印“菱形”星号代码方法

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