1:如果直接打印中文: 

print "你好,世界";

则报错:
  File "test.py", line 2
SyntaxError: Non-ASCII character '\xe4' in file test.py on line 2, but no encoding declared; see http://www.python.org/peps/pep-0263.html for details

2:在代码中添加: # _*_ coding: UTF-8 _*_或者 #coding=utf-8

# _*_ coding: UTF-8 _*_
print '于小刚大傻逼';

2.1 >添加coding后在cmd窗口中直接执行的时候, 报错

2.2>添加coding后若是用编译器执行,则会成功

 

具体原因还不知道 ~~~~