Question

诸位大神，在主函数里怎样调用这个函数？

Student* creat(void)
{int n;
Student *head,*p1,*p2;
n=0;
p1=p2=new Student;
cin>>p1->num>>p1->score;
head=p1;
while(p1->num!=0)
{
n=n+1;
p2->next=p1;
p1=new Student;
cout<<"please input student"<<n<<"'s data:"<<endl;
cout<<"NO.";
cin>>p1->num;
cout<<endl<<"score:";
cin>>p1->score;
p2=p1;
}
p2->next=NULL;
return(head);
}

Answer 1

直接写上函数名即可，因为不含参数。