python(基礎):一行寫不下,如何換行繼續寫
阿新 • • 發佈:2018-11-04
標題 在一行末尾加上‘\’,例如:
data11=data21=data31=data41=data51=data61=data71=data81=data91=data101=data111=data121=data131=data141=data151=data161=data171=data181=data191=data201=data211=pd.DataFrame(columns['w','ka','period'])
上面這一行的程式過長,換行續寫如下:
data11=data21=data31=data41=data51=data61=data71=data81\ =data91=data101=data111=data121=data131=data141\ =data151=data161=data171=data181=data191=data201=data211\ = pd.DataFrame(columns=['w','ka','period'])
如果是以逗號連線的,可以不加‘\’,例如:
datas1 = [data11, data21, data31, data41, data51, data61,
data71, data81, data91, data101, data111,data121,
data131,data141,data151,data161,data171,
data181,data191,data201,data211]
另注:
\ :連線當前行與下一行的字元
/ :除法
//:強行整除
%:取餘