1. List Specifications 2. List Implementations (a). Class Templates (b). Contiguous (c). Simply Linked (d). Simply Linked with Position Pointer (e). Doubly Linked 3. Strings 4. Application: Text Editor 5. Linked Lists in Arrays 6. Application: Generating Permutations 7. Pointers and Pitfalls

1. Introduction : Problems with large programs 2.The Game of Life (a continuing example) 3. Programming style 4. Coding, Testing ,and Further Refinement 5. Program Maintenance 6. Preview (a) Software Engineering (b) Problem Analysis (c) Requirements Specification (d) Coding 7. Pointers and Pitfalls 8. References

1、对于3个结点A，B，C可组成多少种不同的二叉树？请画出。 2、写出图中所示的树的叶子结点，非终端结点的度和树深

第2章线性表 一.选择题 1.a2.b3.c4.a.d6.d7.d8.c9.b10.bc11.i11.2i11.3e

Sorting: There is a series of data in random order, we sort them depending a certain key word. Datalist: an finity set of data waiting to be sorted. Key: data object has many attribute areas, namely there are many data element, one of all these elements can be used to distinguish object, we use it as sorting key. we also call it sorting code

【Definition】An Abstract Data Type (ADT) is a data type that is organized in such a way that the specification on the objects and specification of the operations on the objects are separated from the representation of the objects and the implementation on the operations

1、已知L是无表头结点的单链表，且P结点既不是首结点，也不是尾节点， 试从下列提供的答案中选择合适的 语句序列。 A、在P结点后插入S结点的语句序列是_________ B 、在P结点前插入S结点的语句序列是_________ C、在表首插入S结点的语句序列________ D、在表尾插入S结点的语句序列_________

一、单选题 [在供选择的答案中选择与下列各括号中内容相匹配的答案，把其编号与其各括号的标识对应 起来] （每小题 3 分，共 24 分) (1) 用单链表表示的链式队列的队头在链表的（ A ）位置。 (2) 如果只想得到 1024 个元素组成的序列中第 5 个最小元素之前的部分排序的序列，用（ B ）方 法最快

一、单选题 [从供选择的答案中选出正确的答案，将其编号填入下列叙述中的( )内]（每小题 3 分， 共 24 分） (1) 向一个有 127 个元素的顺序表中插入一个新元素并保持原来顺序不变，平均要移动（ A ）个 元素

(1) Input There are zero or more quantities that are externally supplied. (2) Output At least one quantity is produced. (3) Definiteness Each instruction is clear and unambiguous. (4) Finiteness If we trace out the instructions of an algorithm, then for all cases, the algorithm terminates after finite number of steps. (5) Effectiveness Every instruction must be basic enough to be carried out, in principle, by a person using only pencil and paper. It is not enough that each operation be definite as in(3); it also must be feasible