With named and optional arguments, you specify values only for the parameters that are required for your project.

有了命名实参和可选实参，则只需为项目所需的形参指定值。

youdao

With named and optional arguments, you specify values only for the parameters that are required for your project.

有了命名实参和可选实参，则只需为项目所需的形参指定值。

youdao