How do I use non-ASCII strings in my Python script?

• coding
• encoding
• unicode
• character
• string
• character-set

Python cannot tell out of the box which character set your script uses, so you have to tell it.
The error you get is SyntaxError: Non-ASCII character '\xe2' in file bla.py on line 1, but no encoding declared; see http://www.python.org/peps/pep-0263.html for details

Like the link in the error message tells you, PEP-0263 defines the following syntax:

# coding: utf-8

In Python 2, you still have to use u'...' strings to properly mark a string as Unicode.

The following questions generally talk about Unicode and UTF-8, but the same mechanism applies to any encoding other than ASCII, which is unambiguous and universal.

• SyntaxError: Non-ASCII character '\xa3' in file when function returns '£'
• what kind of encode declaration should I input in python
• Why declare unicode by string in python?
• Correct way to define Python source code encoding