如何在Python中將表達式分割爲多行

Question

如何將這種分配分割爲兩行？

myLongVariableName = 'some somewhat long format string like this %s' % myOtherVariable 

我嘗試了一些變化：

myLongVariableName = 'some somewhat long format string like this %s' 
    % myOtherVariable 

myLongVariableName = 'some somewhat long format string like this %s' % 
    myOtherVariable 

myLongVariableName = 
'some somewhat long format string like this %s' % myOtherVariable 

我搜索短上來。我發現主要是談論縮進代碼或參數塊，而不是長表達式。

Answer 1

相鄰字符串文字會自動串聯在Python：

myLongVariableName = ('some somewhat long format' 
         'string like this %s') % myOtherVariable 

Answer 2

這是一個選項：

myLongVariableName = 'some somewhat long format string like this {}' 
    .format(myOtherVariable) 

瞭解更多關於它： https://docs.python.org/2/library/stdtypes.html#str.format