dict - Python中dic写入txt报错：a bytes-like object is required, not 'str'

Question

{代码...} PyCharm运行报错如下： {代码...} Traceback (most recent call last):File "/Users/Air/itchat/test.py", line 8, in &lt;module&gt; {代码...} TypeError: a bytes-like object is required, not '

扔个三星炸死你 · Answer

打开方式改成w,不要用wb。b代表二进制

阿神 · Answer

用wb打开，需要编码

`dic = {2:'bob',3:'alice'}
output = open('/Users/Air/itchat/push.txt','wb')
for i in dic:

雷雷

output.close()`