头指针：头指针是指向链表的基地址。如果链表存在头结点则头指针就是指向头结点的地址,反之指向首元结点的地址。2.2 如果要求以最快的速度存取线性表中的数据,则应当采取顺序表,因为顺序表适用于频繁访问,且增删改较小，但增加可移除结点速度慢。而链表则适用于频繁增删改，因答为要移动结点的次数少,...
Read the text and then answer the question according to the text.Managers who remember to say “thank you” to people who work for them may find that those employees feel motivated to work harder. Resea...