CS504 Midterm Online Quiz

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CS504-Midterm

1 / 50

An state transition can only occur when triggered by a(n)________________

2 / 50

Given below are some statements associated with data flow diagrams. Identify the correct statement from among them.

3 / 50

Windows mobile is a popular mobile operating system which seen commonly on PDAs. Which of the following category pair(s) best describe(s) it?

4 / 50

Data design actually begins during the creation of the analysis model, not the architectural model.

5 / 50

Identifying Whole-Part structures (Aggregations) means what are my ----------------

6 / 50

Most software continues to be custom built because

7 / 50

The scope description establishes the ----------between the system we are developing and everything else in the universe

8 / 50

Which of the items listed below is not one of the software engineering layers?

9 / 50

Which design pattern provides a unified interface to a set of interfaces in a sub-system?

10 / 50

The Object Oriented approach

11 / 50

By following modern system engineering practices simulation of reactive systems is no longer necessary Information flow represents the manner in which data and control

12 / 50

The design process for identifying the sub-systems making up a system and the

framework for sub-system control and communication is:

13 / 50

Which of the items listed below is NOT one of the software engineering layers?

14 / 50

___________ is only a reference for defining protocols and designing and implementing

systems developed by different parties.

15 / 50

The process of defining attributes is called

16 / 50

Following are some statements associated with data flow diagrams. Identify the correct statement from among them.

17 / 50

The hardest single part of building a software system is deciding precisely ----------- to build.

18 / 50

A complex System evolves from a

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STL Stands for ______________.

20 / 50

Equivalence __________ help you in designing test cases to test the system effectively and

efficiently.

21 / 50

________ ensures that a class only has one instance and provides a global point of access to it.

22 / 50

In sequence Diagram events are organized in a-----time line

23 / 50

The pattern movement became very quiet until __________ when patterns appeared again

at OOPSLA conference.

24 / 50

Control flow diagrams are

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Identifier names play a significant role in enhancing the ____________ of a program.

26 / 50

Which design pattern provides a unified interface to a set of interfaces in a sub-system?

27 / 50

The Data dictionary contain description of each software.

28 / 50

Requirement Statement and Requirement Specification are also called Requirement

Definition and ________

29 / 50

Many compilers limit the maximum number of bits in the bit field to the size of a(n)

_________.

30 / 50

In presence of _________ bug in a program, the results are the opposite of what is

expected.

31 / 50

Software crisis came in 1960 what is the main reason to for the crisis

32 / 50

Perry and Wolfe proposed the following formula for software architecture:

33 / 50

Identifying Whole-Part structures (Aggregations) means, what are my ----------------

34 / 50

Identifying Whole-Part structures (Aggregations) means, what are my -------------

35 / 50

Which of these characteristics are true of a data warehouse, but not a typical database?

36 / 50

Writing test cases and generating test data are processes that demand __________ building

capabilities.

37 / 50

Project ------------- defines the concept and range of the proposed solution, and limitations identify certain capabilities that the product will not include

38 / 50

The data flow diagram must be augmented by descriptive text in order to describe the functional requirements for a software product.

39 / 50

Asynchronous massages are denoted

40 / 50

Testing activities require destructive instincts in __________ for the purpose of breaking system to discover loopholes into its functionality.

41 / 50

Requirement engineering mainly deals with the -------------- of the system

42 / 50

 ----- gives OO the ability to handle essential

43 / 50

The first step in any OOA process model is to__________

44 / 50

Modularity is a tool that can help us in ________ the size of individual functions.

45 / 50

what is the most important software quality of a web based transaction

46 / 50

A change becomes ------------- because of close presence of data and functions

47 / 50

The raising of the imaginary error flag is simply called raising or _________ an error.

48 / 50

In the case of zero-install, the network environment is used to ______ server side processing by adding a number of servers which share processing load.

49 / 50

Coupling is a measure of ----------------of a module or component.

50 / 50

___________ are used to describe flow of data or control in an application.

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