Intro to Data Science - 一起来学数据科学！

In the HW section, they have sth like this:

If you encounter an error involving printing unicode, you can use the encode method to properly print the international characters, like this:

1. 
   
2. unicode_string = u"aaaàçççñññ"
   
3. encoded_string = unicode_string.encode(‘utf-8')
   
4. print encoded_string
   

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what's the output supposed to be?

i have this:

1. >>> print encoded_string
   
2. aaaà çççñññ
   

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Plz try:

1. print encoded_string.decode('utf-8')

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https://www.coursera.org/course/datasci

密切关注中。。想参加

Why my output looks like this:

aaa每??????

And using

1. print encoded_string.decode('utf-8')

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caused this error:

UnicodeEncodeError: 'gbk' codec can't encode character u'\xff' in position 3: il
legal multibyte sequence

rogerdai 发表于 2013-5-7 01:51
Plz try:

This works. Thank you.

如果可以，麻烦版主开一个讨论和加分贴吧

vancexu 发表于 2013-5-11 16:21
如果可以，麻烦版主开一个讨论和加分贴吧

谢谢小K的回复。只是我组织讨论的热情不够，真不好意思

rogerdai 发表于 2013-5-7 01:51
Plz try:

well it is now like this:

>>> unicode_string = u"aaaàçççñññ"
>>> encoded_string = unicode_string.encode('utf-8')
>>> print encoded_string
aaaàçççñññ
>>> print unicode_string.encode('utf-8')
aaaàçççñññ
>>> print encoded_string.decode('utf-8')
aaaàçççñññ

刚刚发现了这个课程，希望赶快赶上！