Python语法错误：blank sp

Question

我是python新手，这段代码是用来打印出前100个常用词的文件音乐网站.csv然后在表格中打印出来。我已经解决了过去的语法错误，但从来没有见过这个错误。在

请参阅下面的代码

import re
from collections import Counter
from prettytable import PrettyTable

words = re.findall('\w+',open('MusicTaste2.csv').read().lower())   
for label, data in ('Word', words) THE_ERROR_APPEARS_HERE_BLANK_SPACE

pt = PrettyTable(field_names=[label, 'Count'])
c = Counter(words)
[ pt.add_row(kv) for kv in c.most_common()[:100]

print pt

Answer 1

import re
from collections import Counter
from prettytable import PrettyTable

words = re.findall('\w+',open('MusicTaste2.csv').read().lower())   
for label, data in ('Word', words):
    pt = PrettyTable(field_names=[label, 'Count'])
    c = Counter(words)
    [pt.add_row(kv) for kv in c.most_common()[:100]]
    print (pt)

第一个问题是indent你的代码是否正确

第二个问题是在下一行中缺少:

^{pr2}$

我看到的第三个问题是在下一行中缺少]

[pt.add_row(kv) for kv in c.most_common()[:100]]