对于单链表,如果仅仅知道一个指向链表中某结点的指针p,(54)将p所指结点的数据元素与其确实存在的直接前驱交换,对于单循环链表来说(55),而对双向链表来说(56)。
(88)
(89)
(71)data effectively is crucial for success in today's competitive environment. Managers must know how to use a variety of tools. Integrated data takes information from different sources and puts it together in a meaningful and useful way. One of the difficulties of this is the(72)in hardware and software.(73)integration uses a base document that contains copies of other objects.(74)integration uses a base document that contains the current or most recent version of the source document it contains.(75)provides an overview of the program written in" plain" English, without the computer syntax.
(86)
(87)
(83)
(84)
(81)
(82)
(78)
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