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问题 填空题

设有二维数组A[0…9，0…19]，其每个元素占两个字节，第一个元素的存储地址为100，若按行优先顺序存储，则元素A[6,6]的存储地址为 【1】 。

答案

参考答案：352

解析： 行优先：Loc=100+(6x(19+1)+6)x2= 352。若列优先：Loc=100+(6x(9+1)x6)x2=232

单项选择题

数铣电源接通后，（）是初始状态。

A.G40

B.G41

C.G42

D.G43
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单项选择题

The software architecture is a set of software components, subsystems, relationships, interactions, the properties of each of these elements, and the set of guiding principles that together constitute the fundamental properties and constraints of a software system or set of systems. （1）defines a general set of element types and their interactions. The examples include Pipes and Filters, Model-View-Controller, and Reflection. A （2）in software architecture is a representation used to understand or document one or more aspects of a problem or solution. Architecture is usually used in conjunction with many adjunct terms. The（3） defines the key strategies, organization, goals and related processes of the enterprise. At the enterprise level, the （4）may be more of a set of guidelines on how the various software architectures should be constructed consistently across the enterprise. The （5）, which describes the high-level set of elements involved in application from a particular domain along with their interactions, is often used to focus on subsystem definition rather than application process level definition.

（4）是（）

A. enterprise architecture

B. data architecture

C. application architecture

D. information architecture
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