<font color="#000099"><strong><span style="font-size:24px;">例如重置变量<span style="font-family:Arial;line-height: 25.99px; font-size: 13.63px;"> </span><span class="hilite1" style="font-family:Arial;line-height: 25.99px; font-size: 13.63px;"><span style="background-color: rgb(255, 255, 0);">sys</span></span><span style="font-family:Arial;line-height: 25.99px; font-size: 13.63px;">.defaultencoding <span style="font-size:24px;">为utf-8</span></span></span></strong></font>
<pre class="python" name="code"><span style="font-size:18px;">#-*- coding:utf-8 -*- import sys reload(sys) sys.setdefaultencoding('utf-8')</span>
<span style="font-size:24px;color:#000099;"><strong>但是如下代码在pycharm里能正常输出,在windows里直接运行.py文件就乱码</strong></span>
#-*- coding:utf-8 -*- import sys reload(sys) sys.setdefaultencoding('utf-8') num_1=float(raw_input(u'来一个数:\n')) num_2=float(raw_input(u'再来一个数:\n')) result=num_1+num_2 print 'result is',result
windows命令行环境下只正确显示 GBK/GB2312编码如果要正常显示要这样写: number = raw_input(u‘我是谁‘.encode(‘gbk‘))
改成
#-*- coding:utf-8 -*- import sys reload(sys) sys.setdefaultencoding('utf-8') num_1=float(raw_input(u'来一个数:\n'.encode('gbk'))) num_2=float(raw_input(u'再来一个数:\n'.encode('gbk'))) result=num_1+num_2 print 'result is',result
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python重置变量 sys.defaultencoding
原文地址:http://blog.csdn.net/xiaopangxia/article/details/46816637