The method is simple and there are existing programs available for use.

方法简单，并有现成程序可用。

youdao

Existing programs such as sort and join are already thinking that way.

诸如sort和join 之类的现有程序已经在那样考虑了。

youdao

Existing programs such as sort and join are already thinking that way.

诸如sort和join 之类的现有程序已经在那样考虑了。

youdao