Python: Check whether my string contains non ascii chars

Question

I work with dictionary and I want to detect keys which contains non-english characters like 'č' for example.

This is my code:

for i in dictionaryMemory.keys():
            czechChars=['á','é','í','ó','ů','ě','ř','ť','č','š','ž']
            if any(s in i for s in czechChars):
                dictionaryMemory.pop(i)
                print(i)

But when I try to run this code, eclipse prints that SyntaxError: Non-ASCII character '\\xc3' in file...

Ok, so I try to put # -*- coding: utf-8 -*- ¨. It seems to work, but it can't find any of these characters. What to do?

EDIT: In the project properties I found this: Text file encoding: inherited from container(Cp1250)

I have a problems with encoding very usually but can't still figure out how to do it in a proper way...

Answer 1

就像Tal Kremerman和Mark Ransom所说的那样，我试图将编码注释从utf-8更改为cp1250 ，然后检查代码中的字符是否格式正确，所以没有，所以我将其更改为č,š,ř...终于可以了！