对于仅将内部类型用作参数和返回值的函数而言，并不需要其他操作。

For functions that use only intrinsic types as arguments and return values, no extra work is required.

youdao

对于仅将内部类型用作参数和返回值的函数而言，并不需要其他操作。

For functions that use only intrinsic types as arguments and return values, no extra work is required.

youdao