语法错误:语法无效?

本文介绍了语法错误:语法无效?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

下午好，

我正在用 python 开发一个脚本，当我试图从终止符/终端编译它时，我总是收到这个错误，但我不明白语法错误在哪里?

I am developing a script in python and while I am trying to compile it from the terminator/terminal i always get this error, but I cannot understand where is the syntax error?

文件_case1.py"，第 128 行

File "_case1.py", line 128

print ('########################') ^

语法错误:无效语法

然后我只是改变句子的位置，我得到的是..

Then I just change the position of the sentence and what I get is..

print '########################' ^

语法错误:无效语法

有什么问题?

推荐答案

检查 print 行之前的代码是否有错误.这可能是由前一行中的错误引起的；例如:

Check the code before the print line for errors. This can be caused by an error in a previous line; for example:

def x(): y = [ print "hello" x()

这会产生以下错误:

File "E:\Python\test.py", line 14 print "hello" ^ SyntaxError: invalid syntax

当错误明显出现在它之前的行时，y = [.没有更多代码就很难调试，但是如果在打印行之前缺少一些括号或类似的东西，它可能会导致这样的错误.

When clearly the error is in the line before it, y = [. It's tough to debug without more code, but if you have some brackets missing before the print line or something similar it can cause such an error.