Python appears non-ascii character ' \xe7 ' in file ex6.py on line 1, but no encoding declare error __python

Non-ascii character ' \xe7 ' in File ex6.py ' # 1, but no encoding declare error occurred in Python

You can view http://www.python.org/peps/pep-0263.html on the wrong suggestion URL

The discovery is because Python does not support encoding in the source file in the default state. The solutions are as follows: three

First, add the following annotation code to the head of the file:

# coding=<encoding Name> For example, you can add a # Coding=utf-8

Second, add the following two lines of comment code to the head of the file:

#!/usr/bin/python

#-*-Coding: <encoding name>-*-For example, you can add #-*-Coding:utf-8-*-

Third, add the following two lines of comment code to the head of the file:

#!/usr/bin/python

# Vim:set fileencoding=<encoding name>: For example, you can add a # Vim:set Fileencoding=utf-8: