IndentationError：意外缩进Python 3错误

Question

使用以下python 3代码：

print("The nodes visited in the frontier are:", end = " ")

我收到此错误

IndentationError: unexpected indent

该如何解决？

Answer 1

正确

if 5 > 2:
  print("Five is greater than two!")

不正确

if 5 > 2:
print("Five is greater than two!")

在此处https://docs.python.org/2.0/ref/indentation.html找到更多信息 或此处（2.1.8。缩进），https://docs.python.org/3/reference/lexical_analysis.html#line-structure

Answer 2

我认为您应该在print（）之前删除空格。根据您的陈述，我想这很好用

print("The nodes visited in the frontier are:", end = " ")  #removed the space in the beginning