数据结构(c语言版)第一二章习题答案（Data structure (C Language Edition) first, two chapter exercises answer）.docVIP

数据结构(c语言版)第一二章习题答案（Data structure (C Language Edition) first, two chapter exercises answer） Do not think, there is confusion; do not ask, so there is no; do not ask, so I do not know. The first chapter is introduction exercises 1. briefly describe the following concepts: data, data elements, data items, data objects, data structures, logical structures, storage structures, and abstract data types A data structure for example 2. The meaning and relation of two aspects of logical structure and storage structure are described 3. sketch the four basic relationships of logical structures and draw their diagrams 4. what are the two basic storage methods in which the storage structure is implemented? 5. choice questions (1) in the data structure Logically, the data structure can be divided into () A. dynamic structure and static structure, B. compact structure and non compact structure C. linear structure and nonlinear structure, D. internal structure and external structure (2) the data form is independent of the form, content, relative position and number of data elements themselves A. storage structure, B. storage implementation Implementation of C. logic structure D. operation (3) usually require all the data elements in the same logical structure to have the same characteristics This means () A. data has the same characteristics B. is not only the number of data items contained in the data element, but also the same And the type of the corresponding data item should be consistent C. each data element is the same D. data elements contain equal numbers of data items (4) the following statement is correct The A. data element is the smallest unit of data The B. data item is the basic unit of data The C. data structure is a collection of data items with a structure D. some of the very different data on the surface can have the same logical structure (5) the following term is not related to the storage structure of data A. sequential queue, B. list, C. ordered table, D. chai