Abstract a common functionality which is applicable to an aggregate hierarchy of element objects is given by
Question:
Abstract a common functionality which is applicable to an aggregate hierarchy of element objects is given by design pattern.
(a) Proxy
(b) Visitor
(c) Decorator
(d) Adaptor
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (QA)
Answered By
Somshukla Chakraborty
I have a teaching experience of more than 4 years by now in diverse subjects like History,Geography,Political Science,Sociology,Business Enterprise,Economics,Environmental Management etc.I teach students from classes 9-12 and undergraduate students.I boards I handle are IB,IGCSE, state boards,ICSE, CBSE.I am passionate about teaching.Full satisfaction of the students is my main goal.
I have completed my graduation and master's in history from Jadavpur University Kolkata,India in 2012 and I have completed my B.Ed from the same University in 2013. I have taught in a reputed school of Kolkata (subjects-History,Geography,Civics,Political Science) from 2014-2016.I worked as a guest lecturer of history in a college of Kolkata for 2 years teaching students of 1st ,2nd and 3rd year. I taught Ancient and Modern Indian history there.I have taught in another school in Mohali,Punjab teaching students from classes 9-12.Presently I am working as an online tutor with concept tutors,Bangalore,India(Carve Niche Pvt.Ltd.) for the last 1year and also have been appointed as an online history tutor by Course Hero(California,U.S) and Vidyalai.com(Chennai,India).
4.00+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Computer science questions
-
"internet radios" for streaming audio, and personal video recorders and players. Describe design and evaluation processes that could be used by a start-up company to improve the usability of such...
-
answer the question clearly You are building a flight-control system for which a convincing safety case must be made. Would you assign the tasks of safety requirements engineering, test case...
-
Briefly describe ASCII and Unicode and draw attention to any relationship between them. [3 marks] (b) Briefly explain what a Reader is in the context of reading characters from data. [3 marks] A...
-
A scholarship recipient may exclude from gross income the scholarship proceeds received for: Tuition, housing, and meals. O Tuition, books, and supplies. O Meals but not housing. O Meals and housing,...
-
Instagram is a smartphone app that Facebook now owns. According to an article that discusses the climate for software firms in the San Francisco Bay Area, the success of Instagram "is a tale about...
-
Consider the market for butter, shown in the accompanying figure. The government imposes an excise tax of $0.30 per pound of butter. What is the price paid by consumers post-tax? What is the price...
-
William Stem filed an action against Gary Braden, seeking to rescind a contract for the sale of an automobile and to obtain the return of the purchase price plus interest. The trial court granted...
-
Your brother recently bought a small business with several coffee carts located around the city. Two workers share responsibility for each cart. All beverages are prepared using identical recipes and...
-
Define a set X of strings in the symbols 0 and 1 as follows. B. 0 and 1 are in X. R. If x and y are in X, so is xxyy. R2. If x and y are in X, so is xyx. Explain why the string 01001011 EX using the...
-
What are OOA and OOD?
-
object is a shared object that can be used in multiple contexts simultaneously. (a) Adaptor (b) Decorator (c) Fly Weight (d) Proxy
-
If u = 2, v = 3, w = 5, = 7, and y = 11, what is the value of each of the following expressions, assuming int variables? u + v * w + u + y % v * w + u++ / v + u++ * w
-
Suppose the base case NPV of the project is $1,143,650.00 and the NPV is $1,362,406.00 when the sales volume is increased by 5,000 units. The sensitivity of the base case NPV to changes in the sales...
-
Company-A receives data on its customers' consumption patterns daily. The company cleans and curates the data once the information is obtained. Company-A developed a simple but powerful proprietary...
-
Corporate strategy indicates the choice of an industry or a set of industries in which the firm operates True False
-
File 70 80 9 9 00 1 0 12 O 13 O 14 O 15 16 17 0 18 O 19 20 Home Insert Draw Design Transitions Animations Slide Show Record B. 25 Units Jack is prescribed tinzaparin 175 units oper kg. Referring to...
-
How is differentiation parity different from cost parity? Multiple Choice Differentiation parity deals with pricing not innovation. Differentiation parity deals with innovation not value....
-
An adult takes roughly 12 breaths each minute, inhaling approximately 500mL with each breath. Oxygen and carbon dioxide are exchanged in the lungs. The amount of nitrogen exhaled equals the amount...
-
During 2012, Cheng Book Store paid $483,000 for land and built a store in Georgetown. Prior to construction, the city of Georgetown charged Cheng $1,300 for a building permit, which Cheng paid. Cheng...
-
Match each of the key terms with the definition that best fits it. ____________ A message that transfers control from the sender to the recipient without describing the details of the communication....
-
Match each of the key terms with the definition that best fits it. ____________ A depiction of the interactions among objects during a certain period of time. Here are the key terms from the...
-
Match each of the key terms with the definition that best fits it. ____________ A class that can have direct instances. Here are the key terms from the appendix. The page where each term is first...
-
:48 t int A company had the following assets and liabilities at the beginning and end of this year. Beginning of the year End of the year Assets $ 82,500 135,500 Liabilities $ 35,368 54,878 a. Owner...
-
Kubin Company's relevant range of production is 26,000 to 35,500 units. When it produces and sells 30,750 units, its average costs per unit are as follows: Direct materials Average Cost per Unit $...
-
(32 pts) Consider the following program, written in no particular language. Show what the program prints in the case of parameter passing by (a) value, (b) reference, (c) value-result, and (d) name....
Study smarter with the SolutionInn App