你可能喜欢
单项选择题
A.objX.a=0;
B.objX.fun1();
C.objX.fun2();
D.X::fun1();
单项选择题
A.class a{int x=0;int y=1;}
B.class b{int x=0;int y=1;};
C.class c{intx;int y;}
D.class d{intx;int y;};
单项选择题
A.p=head->next;head->next=head->next->next;delete p;
B.head->next=head->next->next;p=head->next;delete p;
C.p=head;head=head->next;delete p;
D.head=head->next;p=head;delete p;
单项选择题
A.q=p;delete p;
B.p=q;delete q;
C.q->next=p->next;delete p;
D.p->next=q->next;delete q;
单项选择题
A.s->next=head;head=s;
B.s->next=head->next;head->next=s;
C.head=s;s->next=head;
D.head->next=s;s->next=head->next;
单项选择题
A.q=s->next;s=p->next;
B.q->next=s;s->next=p;
C.s=p->next;q=s->next;
D.s->next=p;q->next=s;
单项选择题
A.p->next=s;s->next=p->next;
B.s->next=p-next;p->next=s;
C.p=s->next;s=p->next;
D.s=p->next;p=s->next;
单项选择题
A.p->num
B.(p++).num
C.(p++)->num
D.(*p).num