Which of the following is a tool in design phase ? Abstraction Refinement Information Hiding All of Above

Which of the following is a tool in design phase ?
Abstraction
Refinement
Information Hiding
All of Above
by

1 Answer

Answer :

All of Above
by

Related questions

Cohesion is an extension of: (A) Abstraction concept (B) Refinement concept (C) Information hiding concept (D) Modularity

Description : Cohesion is an extension of: (A) Abstraction concept (B) Refinement concept (C) Information hiding concept (D) Modularity

Last Answer : (C) Information hiding concept 

A Design concept Refinement is a: (A) Top-down Approach (B) Complementary of Abstraction concept (C) Process of elaboration (D) All of the above

Description : A Design concept Refinement is a: (A) Top-down Approach (B) Complementary of Abstraction concept (C) Process of elaboration (D) All of the above

Last Answer : (D) All of the above

Information hiding is to hide from user, details ? that are relevant to him that are not relevant to him that may be maliciously handled by him that are confidential

Description : Information hiding is to hide from user, details ? that are relevant to him that are not relevant to him that may be maliciously handled by him that are confidential

Last Answer : that may be maliciously handled by him

The processed form of data is called information. Describe the further refinement of term information. -Technology

Description : The processed form of data is called information. Describe the further refinement of term information. -Technology

Last Answer : Information after being transformed into some conceptual framework, so that it can be manipulated and used cognitively, is called knowledge.

Module design is used to maximize cohesion and minimize coupling. Which of the following is the key to implement this rule? (A) Inheritance (B) Polymorphism (C) Encapsulation (D) Abstraction

Description : Module design is used to maximize cohesion and minimize coupling. Which of the following is the key to implement this rule? (A) Inheritance (B) Polymorphism (C) Encapsulation (D) Abstraction

Last Answer : (C) Encapsulation

Which phase is not available in software life cycle? (A) Coding (B) Testing (C) Maintenance (D) Abstraction

Description : Which phase is not available in software life cycle? (A) Coding (B) Testing (C) Maintenance (D) Abstraction

Last Answer : (D) Abstraction

Design phase includes? data, architectural and procedural design only architectural, procedural and interface design only data, architectural and interface design only data, architectural, interface and procedural design

Description : Design phase includes? data, architectural and procedural design only architectural, procedural and interface design only data, architectural and interface design only data, architectural, interface and procedural design

Last Answer : data, architectural, interface and procedural design

The term module in the design phase refers to ? Functions Procedures Sub programs All of the above

Description : The term module in the design phase refers to ? Functions Procedures Sub programs All of the above

Last Answer : All of the above

Which of the following is a tool in design phase?

Description : Which of the following is a tool in design phase?  A) Abstraction B) Refinement C) Information hiding D) All of these

Last Answer : Abstraction, Refinement, Information hiding

The process of removing detail from a given state representation is called ______ a) Extraction b) Abstraction c) Information Retrieval d) Mining of data

Description : The process of removing detail from a given state representation is called ______ a) Extraction b) Abstraction c) Information Retrieval d) Mining of data

Last Answer : b) Abstraction

Does it mean anything anymore to say someone has grace, elegance or refinement?

Description : Does it mean anything anymore to say someone has grace, elegance or refinement?

Last Answer : Has culture become more bubble up from the ghetto than trickle down? This sentence is definitely off a bit. Not just a bit. Many dancers have grace. It's pretty much a requirement for ballet. I ... Blanchett comes to mind. Refinement is a classist ideology, and I'd love to see the idea disappear.

Specific gravity of a petroleum product gives an indication of its (A) Degree of refinement (B) Hydrocarbon content type (aromatic or paraffinic) (C) Ease of atomisation (D) Sulphur content

Description : Specific gravity of a petroleum product gives an indication of its (A) Degree of refinement (B) Hydrocarbon content type (aromatic or paraffinic) (C) Ease of atomisation (D) Sulphur content

Last Answer : (B) Hydrocarbon content type (aromatic or paraffinic)

Pick out the wrong statement. (A) A pale color of petroleum product indicates lower viscosity (B) Color of petroleum products indicates the degree of refinement (C) Lighter petroleum distillates are lighter in color than the heavier residual oils (D) Fluorescence of oils helps to detect its adulteration

Description : Pick out the wrong statement. (A) A pale color of petroleum product indicates lower viscosity (B) Color of petroleum products indicates the degree of refinement (C) Lighter petroleum distillates are ... in color than the heavier residual oils (D) Fluorescence of oils helps to detect its adulteration

Last Answer : (A) A pale color of petroleum product indicates lower viscosity

Which one of the following statements is true? a. Business-as-usual activities cannot be improved. b. Business-as-usual activities are more difficult to manage than projects. c. Projects are transient endeavours that bring about change to business-as-usual. d. A project is always the starting point for operation refinement

Description : Which one of the following statements is true? a. Business-as-usual activities cannot be improved. b. Business-as-usual activities are more difficult to manage than projects. c. Projects are ... change to business-as-usual. d. A project is always the starting point for operation refinement

Last Answer : c. Projects are transient endeavours that bring about change to business-as-usual.

Which one of the following statements is true? a. Business-as-usual activities cannot be improved. b. Business-as-usual activities are more difficult to manage than projects. c. Projects are transient endeavours that bring about change to business-as-usual. d. A project is always the starting point for operation refinement.

Description : Which one of the following statements is true?  a. Business-as-usual activities cannot be improved.  b. Business-as-usual activities are more difficult to manage than projects.  c. Projects are ... change to business-as-usual.  d. A project is always the starting point for operation refinement.

Last Answer : c. Projects are transient endeavours that bring about change to business-as-usual

A plan that describe how to take actions in levels of increasing refinement and specificity is ____________ a) Problem solving b) Planning c) Non-hierarchical plan d) Hierarchical plan

Description : A plan that describe how to take actions in levels of increasing refinement and specificity is ____________ a) Problem solving b) Planning c) Non-hierarchical plan d) Hierarchical plan

Last Answer : d) Hierarchical plan

Secondary hardening in steels arises out of the (A) Precipitation of fine alloy carbides at high temperatures (B) Refinement of ferrite grain size by working (C) Decomposition of retained austenite upon heat treatment (D) Precipitation of complex inter-metallic upon heat treatment

Description : Secondary hardening in steels arises out of the (A) Precipitation of fine alloy carbides at high temperatures (B) Refinement of ferrite grain size by working (C) Decomposition of retained austenite upon heat treatment (D) Precipitation of complex inter-metallic upon heat treatment

Last Answer : Option C

In_____ transmission, the frequency of the carrier signal is modulated to follow the changing voltage level (amplitude)of the modulating signal. The peak amplitude and phase of the carrier signal remainconstant,but as the amplitudeof the information signal changes, thefrequency of thecarrier changes correspondingly. A) AM B) PM C) FM D) none of the above

Description : In_____ transmission, the frequency of the carrier signal is modulated to follow the changing voltage level (amplitude)of the modulating signal. The peak amplitude and phase of the carrier signal remainconstant,but as ... of thecarrier changes correspondingly. A) AM B) PM C) FM D) none of the above

Last Answer : FM

Which among the following is correct: a) Traffic Analysis is the analysis of patterns of communication in order to learn secret information. b) Steganography is the study of hiding the very existence of a message, and not necessarily the contents of the message itself like microdots or invisible ink. c) Both of Above d) None of These

Description : Which among the following is correct: a) Traffic Analysis is the analysis of patterns of communication in order to learn secret information. b) Steganography is the study of hiding the very existence of a ... of the message itself like microdots or invisible ink. c) Both of Above d) None of These

Last Answer : c) Both of Above

Which among the following is correct: a) Traffic Analysis is the analysis of patterns of communication in order to learn secret information. b) Steganography is the study of hiding the very existence of a message, and not necessarily the contents of the message itself like microdots or invisible ink. c) Both of Above d) None of These

Description : Which among the following is correct: a) Traffic Analysis is the analysis of patterns of communication in order to learn secret information. b) Steganography is the study of hiding the very existence of a ... of the message itself like microdots or invisible ink. c) Both of Above d) None of These

Last Answer : c) Both of Above

What are the drawbacks for Layers? a) It is often necessary to pass data through many layers, which can slow performance significantly b) Layers support information hiding c) Multi-layered programs can be hard to debug because operations tend to be implemented through a series of calls across layers d) None of the mentioned

Description : What are the drawbacks for Layers? a) It is often necessary to pass data through many layers, which can slow performance significantly b) Layers support information hiding c) Multi-layered programs ... tend to be implemented through a series of calls across layers d) None of the mentioned

Last Answer : Multi-layered programs can be hard to debug because operations tend to be implemented through a series of calls across layers

In particular, layers have which of the following characteristics? a) Layers are by definition highly cohesive, thus satisfying the Principle of Cohesion b) Layers doesn’t support information hiding c) Layers are constrained to use only above layers d) All of the mentioned

Description : In particular, layers have which of the following characteristics? a) Layers are by definition highly cohesive, thus satisfying the Principle of Cohesion b) Layers doesn’t support information hiding c) Layers are constrained to use only above layers d) All of the mentioned

Last Answer : Layers are by definition highly cohesive, thus satisfying the Principle of Cohesion

Information hiding:

Description : Information hiding:

Last Answer : A programmer who reuses a software component needs only to understand the nature of the component and its interface . It is not necessary for the programmer to have detailed information ... techniques used to implement the component. Thus the interconnectedness between software system is reduced.

Which of the following is not related to information security on the Internet? (A) Data Encryption (B) Water marking (C) Data Hiding (D) Information Retrieval

Description : Which of the following is not related to information security on the Internet? (A) Data Encryption (B) Water marking (C) Data Hiding (D) Information Retrieval

Last Answer : (D) Information Retrieval

State weather the following statement is true or false for Sendmail. 1).Sendmail is a command-line tool designed for most UNIX-like operating systems. 2).It define a method of transferring mail, and acts as a client/server that supports multiple mail protocols 3). Sendmail exists in both open source and proprietary software packages. A. 1. True, 2. False, 3. true B. 1. true, 2. false, 3. false C. 1. false, 2. false, 3. false D. 1. true, 2. true, 3. false

Description : State weather the following statement is true or false for Sendmail. 1).Sendmail is a command-line tool designed for most UNIX-like operating systems. 2).It define a method of transferring mail, and acts as a client/server ... . false C. 1. false, 2. false, 3. false D. 1. true, 2. true, 3. false

Last Answer : A. 1. True, 2. False, 3. true

Why abstraction in java is called as a mathematical entity?

Description : Why abstraction in java is called as a mathematical entity?

Last Answer : answer:Abstract data classes are analogous to mathematical constructions. In Euclidean geometry, for example, the axioms would be like the methods in an abstract Java class. Since the terms in the axioms ... allow you to work with types that really are undefined and that have to be instantiated.

The seals, cords, labels and bags required to be preserved in connection with investigation into a case of loss or abstraction in the RMS should be preserved in the personal custody of the: (A) Head Sorting Assistant (B) Record Officer (C) Office Supervisor of the Superintendent’s office

Description : The seals, cords, labels and bags required to be preserved in connection with investigation into a case of loss or abstraction in the RMS should be preserved in the personal custody of the: (A) Head Sorting Assistant (B) Record Officer (C) Office Supervisor of the Superintendent’s office

Last Answer : (B) Record Officer

Point out the wrong statement. a) Abstraction enables the key benefit of cloud computing: shared, ubiquitous access b) Virtualization assigns a logical name for a physical resource and then provides a pointer to that physical resource when a request is made c) All cloud computing applications combine their resources into pools that can be assigned on demand to users d) All of the mentioned

Description : Point out the wrong statement. a) Abstraction enables the key benefit of cloud computing: shared, ubiquitous access b) Virtualization assigns a logical name for a physical resource and then provides a ... their resources into pools that can be assigned on demand to users d) All of the mentioned

Last Answer : All cloud computing applications combine their resources into pools that can be assigned on demand to users

Cloud computing is an abstraction based on the notion of pooling physical resources and presenting them as a ________ resource. a) real b) virtual c) cloud d) none of the mentioned

Description : Cloud computing is an abstraction based on the notion of pooling physical resources and presenting them as a ________ resource. a) real b) virtual c) cloud d) none of the mentioned

Last Answer : virtual

Which of the following cloud concept is related to pooling and sharing of resources? a) Polymorphism b) Abstraction c) Virtualization d) None of the mentioned

Description : Which of the following cloud concept is related to pooling and sharing of resources? a) Polymorphism b) Abstraction c) Virtualization d) None of the mentioned

Last Answer : Virtualization

Which of the following is essential concept related to Cloud? a) Reliability b) Productivityc) Abstraction d) All of the mentioned

Description : Which of the following is essential concept related to Cloud? a) Reliability b) Productivityc) Abstraction d) All of the mentioned

Last Answer : Abstraction

The program which provide partitioning, isolation or abstraction is called? A. virtualization hypervisor B. software hypervisor C. hardware hypervisor D. system hypervisor

Description : The program which provide partitioning, isolation or abstraction is called? A. virtualization hypervisor B. software hypervisor C. hardware hypervisor D. system hypervisor

Last Answer : virtualization hypervisor

Which of the following should be replaced with the question mark in the following figure? a) Abstraction b) Virtualization c) Mobility Pattern d) All of the mentioned

Description : Which of the following should be replaced with the question mark in the following figure? a) Abstraction b) Virtualization c) Mobility Pattern d) All of the mentioned

Last Answer : Virtualization

Point out the wrong statement. a) Abstraction enables the key benefit of cloud computing: shared, ubiquitous access b) Virtualization assigns a logical name for a physical resource and then provides a pointer to that physical resource when a request is made c) All cloud computing applications combine their resources into pools that can be assigned on demand to users d) All of the mentioned

Description : Point out the wrong statement. a) Abstraction enables the key benefit of cloud computing: shared, ubiquitous access b) Virtualization assigns a logical name for a physical resource and then provides a ... their resources into pools that can be assigned on demand to users d) All of the mentioned

Last Answer : All cloud computing applications combine their resources into pools that can be assigned on demand to users

Which of the following should be replaced with the question mark in the following figure? a) Abstraction b) Virtualization c) Mobility Pattern d) All of the mentioned

Description : Which of the following should be replaced with the question mark in the following figure? a) Abstraction b) Virtualization c) Mobility Pattern d) All of the mentioned

Last Answer : Virtualization

Point out the wrong statement. a) Abstraction enables the key benefit of cloud computing: shared, ubiquitous access b) Virtualization assigns a logical name for a physical resource and then provides a pointer to that physical resource when a request is made c) All cloud computing applications combine their resources into pools that can be assigned on demand to users d) All of the mentioned

Description : Point out the wrong statement. a) Abstraction enables the key benefit of cloud computing: shared, ubiquitous access b) Virtualization assigns a logical name for a physical resource and then provides a ... their resources into pools that can be assigned on demand to users d) All of the mentioned

Last Answer : All cloud computing applications combine their resources into pools that can be assigned on demand to users

Cloud computing is an abstraction based on the notion of pooling physical resources and presenting them as a ________ resource. a) real b) virtual c) cloud d) none of the mentioned

Description : Cloud computing is an abstraction based on the notion of pooling physical resources and presenting them as a ________ resource. a) real b) virtual c) cloud d) none of the mentioned

Last Answer : virtual

Which of the following cloud concept is related to pooling and sharing of resources? a) Polymorphism b) Abstraction c) Virtualization d) None of the mentioned

Description : Which of the following cloud concept is related to pooling and sharing of resources? a) Polymorphism b) Abstraction c) Virtualization d) None of the mentioned

Last Answer : Virtualization

Which of the following should be replaced with the question mark in the following figure? a) Abstraction b) Virtualization c) Mobility Pattern d) All of the mentioned

Description : Which of the following should be replaced with the question mark in the following figure? a) Abstraction b) Virtualization c) Mobility Pattern d) All of the mentioned

Last Answer : Virtualization

Point out the wrong statement. a) Abstraction enables the key benefit of cloud computing: shared, ubiquitous access b) Virtualization assigns a logical name for a physical resource and then provides a pointer to that physical resource when a request is made c) All cloud computing applications combine their resources into pools that can be assigned on demand to users d) All of the mentioned

Description : Point out the wrong statement. a) Abstraction enables the key benefit of cloud computing: shared, ubiquitous access b) Virtualization assigns a logical name for a physical resource and then provides a ... their resources into pools that can be assigned on demand to users d) All of the mentioned

Last Answer : All cloud computing applications combine their resources into pools that can be assigned on demand to users

_______ is the essential concept related to cloud? a) Reliability b) Abstraction c) Productivity d) None of the above

Description : _______ is the essential concept related to cloud? a) Reliability b) Abstraction c) Productivity d) None of the above

Last Answer : Abstraction

Which of the following cloud concept is related to pooling and sharing of resources? a) Polymorphism b) Abstraction c) Virtualization d) None of the mentioned

Description : Which of the following cloud concept is related to pooling and sharing of resources? a) Polymorphism b) Abstraction c) Virtualization d) None of the mentioned

Last Answer : Virtualization

What is difference between Encapsulation And Abstraction?

Description : What is difference between Encapsulation And Abstraction?

Last Answer : Ans. 1.Abstraction solves the problem at design level while encapsulation solves the problem at implementation level 2.Abstraction is used for hiding the unwanted data and giving relevant data. ... and Display Screen are connect with each other using different circuits , it explains Encapsulation.

What is Data Abstraction? How is it implemented in Java?

Description : What is Data Abstraction? How is it implemented in Java?

Last Answer : A: Act of representing only essential features without including its background details is called Abstraction. Data Abstraction can also be defined as the process of hiding the implementation details and showing ... Java, it is implemented by the use of interfaces or by making the class abstract.

Define abstraction.

Description : Define abstraction.

Last Answer : Ans. Abstraction means displaying only essential information and hiding the background details of the implementation. Real Life Example of Abstraction in Java. Abstraction shows only important things to the user and ... how it work? And also we do not know the internal functionality of a bike.

What is abstraction?

Description : What is abstraction?

Last Answer : Abstraction is of the process of hiding unwanted details from the user.

Describe the three levels of data abstraction?

Description : Describe the three levels of data abstraction?

Last Answer : There are three levels of abstraction: ∙ Physical level: The lowest level of abstraction describes how data are stored. ∙ Logical level: The next higher level of abstraction, describes what data are ... data. ∙ View level: The highest level of abstraction describes only part of entire database.

Describe following terms: Inheritance, data abstraction, data encapsulation, dynamic binding.

Description : Describe following terms: Inheritance, data abstraction, data encapsulation, dynamic binding.

Last Answer : Inheritance: 1. Inheritance is the process by which objects of one class acquire the properties of objects of another class. 2. It supports the concept of hierarchical classification. It also provides the ... with a given procedure call is not known until the time of the call at run-time.

Explain data encapsulation and data abstraction.

Description : Explain data encapsulation and data abstraction.

Last Answer : Data encapsulation: The wrapping up of data and function into a single unit (called class) is known as encapsulation. The data is not accessible to the outside world, and only those functions ... as they hold information. The functions that operate on these data are called as member functions.

Define the following terms: (i) Data abstraction (ii) Class (iii) Dynamic binding (iv) Polymorphism

Description : Define the following terms: (i) Data abstraction (ii) Class (iii) Dynamic binding (iv) Polymorphism

Last Answer : (i) Data abstraction: Abstraction refers to the act of representing essential features without including the background details or explanation. Data abstraction is the process of defining a data type, often ... more than one form at different instances depending on the type or number of arguments.