It’s __________ the top floor, next to the lift.
A: at
B: in
C: to
D: on
A: at
B: in
C: to
D: on
举一反三
- It’s __________ the top floor, next to the lift. A: at B: in C: to D: on
- 若不带头结点的链栈其栈顶指针为top，则删除栈顶元素，应进行如下（）操作。 A: top=top->next; s=top;free(s); B: s=top; top=top->next; free(s); C: s=top->next; top->next=s->next;free(s); D: s=top; top->next=s->next;free(s);
- 已知带头结点的链栈top,则元素x对应的新结点s进栈操作的语句是() A: top->next=s;s->next=top->next; B: s->next=top->next;top->next=s; C: s->next=top;top=s; D: top=s;s->next=top;
- 已知带头结点的链栈top, 则元素x对应的新结点s进栈操作的语句是（） A: s->next=top->next;top->next=s; B: top->next=s; s->next=top->next; C: s->next=top;top =s; D: top =s; s->next=top;
- 已知带头结点的链栈top, 则元素x对应的新结点s进栈操作的语句是（） A: s->next=top->next;top->next=s; B: top->next=s; s->next=top->next; C: s->next=top;top =s; D: top =s; s->next=top;