这听起来有点令人困惑。基本上，我有一个功能CCardnewCard(){/*Usedtostorethestringvariablesintermittantly*/std::stringstreamssPIN,ssBN;intpicker1,picker2;intpin,bankNum;/*Choose5randomvariables,storetheminstream*/for(intloop=0;loop>pin;ssBN>>bankNum;CCardcard(pin,bankNum);returncard;}创建一个新的CCard变量并将其返回给调用者CCardcard=new