software engineering set 4 Detailed Explanation And More Example

Question : 1

In Call-return control model

a) The low-level components of a system are integrated and tested before the higher-level components have been developed.

b) The testing process starts with modules at lower levels in the hierarchy and works up the hierarchy of modules until the final module is tested.

c) An event driven control system, where an event is broadcasted to each subsystem and any sub-system that can handle that event responds to it.

d) Control starts of the top of a sub routine hierarchy and through sub routine calls passes to lower levels

Question : 2

Software implementation is

a) It is concern with modification of existing system to meet changing requirements.

b) It is a process of converting system specifications into an executable system.

c) It analyzes and checks system representation such as the requirements document, design diagrams and program source code.

d) None of these

Question : 3

System is

a) The set of system services and constraints in details

b) System functions that restricts the use of objects to certain users.

c) Purposeful collection of interrelated components that work together to achieve some objective.

d) None of these

Question : 4

System engineering deals with

a) Software development only

b) Hardware development only

c) Software and Hardware development

d) Network development

Question : 5

An object-oriented model of system architecture structures the system into a set of loosely coupled objects with well-defined interfaces.

a) Object design models

b) Object interface design

c) Object oriented models

d) None of these

Question : 6

Auditable is

a) Here each component has a unique name and an associated set of attribute, which differs for each version of component

b) Extent to which a software system records information concerning transactions performed against the system

c) Extent to which a system or component is operational and accessible when required for use

d) They are used to describe the over all behavior of the system