void printstuo friend class Teacher prⅳvate: Teacher*pT int sid char* name float grade Student: Student(int i, char*c, float S, Teacher* t) I sid=i name= new char[strlen(c)+1 if(name I=O) strcpy(name,c grade=s; T=t8 void printstu(); friend class Teacher; private: Teacher* pT; int sid; char* name; float grade; }; Student::Student(int i,char* c,float s,Teacher* t) { sid=i; name= new char[strlen(c) +1]; if (name !=0) strcpy(name,c); grade=s; pT=t; }