Given classes A, B, and C, where B extends A, and C extends B, and where all
Question:
Given classes A, B, and C, where B extends A, and C extends B, and where all classes implement the instance method void doIt(), how can the doIt()
method in A be called from an instance method in C?
Select the one correct answer.
(a) doIt();
(b) super.doIt();
(c) super.super.doIt();
(d) this.super.doIt();
(e) A.this.doIt();
(f) ((A) this).doIt();
(g) It is not possible.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 25% (4 reviews)
g It is not possible to invoke the doIt method in A from an instance ...View the full answer
Answered By
Susan Juma
I'm available and reachable 24/7. I have high experience in helping students with their assignments, proposals, and dissertations. Most importantly, I'm a professional accountant and I can handle all kinds of accounting and finance problems.
4.40+
15+ Reviews
45+ Question Solved
Related Book For
Programmers Guide To Java SE 8 Oracle Certified Associate OCA
ISBN: 9780132930215
1st Edition
Authors: Khalid Mughal, Rolf Rasmussen
Question Posted:
Students also viewed these Computer science questions
-
In a Hopfield neural network configured as an associative memory, with all of its weights trained and fixed, what three possible behaviours may occur over time in configuration space as the net...
-
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...
-
You are designing a new syntax for a programming language like Java, with the intention of making it more approachable to students by using English words instead of punctuation symbols. (a) How does...
-
Question: Calculate the mass of the liquid for each trial. (Subtract the mass of the empty graduated cylinder from the mass of the graduated cylinder with liquid.) Trial 1 10.6 Trial 2 10.0 Trial 3...
-
Performance data for a very small (D = 8.25 cm) model water turbine, operating with an available head of 49 ft, are as follows: (a) What type of turbine is this likely to be? (b) What is so different...
-
Some cognitive psychologists have called the brain the minds computer. What are computers good at, that the brain is not? How do you think the brain and the mind compare in terms of complexity? What...
-
E 20-11 General fund journal entries Prepare entries in the general fund to record the following transactions and events:
-
Morray Corporation had the following transactions. 1. Issued $160,000 of bonds payable. 2. Paid utilities expense. 3. Issued 500 shares of preferred stock for $45,000. 4. Sold land and a building for...
-
The following items are taken from the financial statements of Sandhill Co. at December 31, 2022. Land $195.900 Accounts receivable 21,500 Supplies 9,300 Cash 12,100 Equipment 83,400 Buildings...
-
A company wants to build a website where user can register themselves and buy/renew health insurance policies. Also, they can process claims from a separate section on the website. Once logged in,...
-
What would be the result of compiling and running the following program? Select the one correct answer. (a) The code will fail to compile. (b) The code will compile, but throw an exception at...
-
Given the following classes and declarations, which statements are true? Select the three correct answers. (a) The Bar class is a subclass of Foo. (b) The statement b.f(); is legal. (c) The statement...
-
Cromwell Enterprises is acquiring Athens, Inc. for $899,000. Athens has agreed to accept annual payments of $210,000 at an interest rate of 8.5 percent. How many years will it take Cromwell...
-
San Antonio S.A. rents a store in the Cusco Shopping Center, carrying out a series of modifications and installations in said store with the commitment that, at the end of the rental, it will...
-
b. If the above transactions covered a full year's operations, prepare a journal entry to dispose of the overhead account balance. Assume that the balance is significant. Also assume that the...
-
On 1 May 2015 Harry's Plastics Ltd acquires goods from a supplier in the US. The goods are shipped f.o.b. from the United States on 1 May 2015. The cost of the goods is US$1 500 000. The amount has...
-
In this assignment, you are going to analyze the financial viability of two companies, currently listed on the TSX . Then you will make an investment decision and justify your reasoning. Email your...
-
Create a journal entry for expense closing enteries. Time period: 3 months Entry number HBS073 This journal entry have 13 accounts Income Statement Weeks 1-10 Total Revenue Rental Revenue Sales...
-
Prove that each of the following functions is analytic on (-1, 1) and find its Maclaurin expansion. a) x/x5 + 1 b) ex/1 + x c) log (1/|x2 - 1|) d) arcsin x
-
What is a manufacturing system?
-
Give an O(n)-time algorithm for computing the depths of all positions of a tree T, where n is the number of nodes of T.
-
The balance factor of an internal position p of a proper binary tree is the difference between the heights of the right and left subtrees of p. Show how to specialize the Euler tour traversal of...
-
Design algorithms for the following operations for a binary tree T: PreorderNext(p): Return the position visited after p in a preorder traversal of T (or null if p is the last node visited). ...
-
Sociology
-
I am unsure how to answer question e as there are two variable changes. In each of the following, you are given two options with selected parameters. In each case, assume the risk-free rate is 6% and...
-
On January 1, Interworks paid a contractor to construct a new cell tower at a cost of $850,000. The tower had an estimated useful life of ten years and a salvage value of $100,000. Interworks...
Study smarter with the SolutionInn App