使用列表的所有元素格式化字符串 [英] Format string with all elements of a list

问题描述

words = ['John', 'nice', 'skateboarding']
statement = "%s you are so %s at %s" % w for w in words

产生

File "<stdin>", line 1
statement = "%s you are so %s at %s" % w for w in words
                                           ^
SyntaxError: invalid syntax

我在这里做错了什么?假设是:len(words)==语句中'％s'的数量

What am I doing wrong here? The assumption is: len(words) == number of '%s' in statement

推荐答案

>>> statement = "%s you are so %s at %s" % tuple(words)
'John you are so nice at skateboarding'

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