>>> str = 'I love %(1)s and %(2)s, he loves %(1)s and %(2)s.' % {"1" : "apple", "2" : "pitch"}
>>> str
'I love apple and pitch, he loves apple and pitch.'
>>> s = 'I love %(x)s and %(y)s, he loves %(x)s and %(y)s.'
>>> s % {"x" : "apples", "y" : "oranges"}
'I love apples and oranges, he loves apples and oranges.'
当然,除了“1”和“2”之外,您还可以使用其他名称。:)
使用听写:
或者使用2.6中引入的较新的^{} 函数:
注意:调用变量} 。
str
会屏蔽内置函数^{相关问题 更多 >
编程相关推荐