Consider the following code: public class Test { public static void main(String[] args) { } Object...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Consider the following code: public class Test { public static void main(String[] args) { } Object a1= new A(); Object a2 = new Object(); System.out.println(al); System.out.println(a2); } class A ( int x; public String tostring() { return "A's x is " + x; 1. What is the output of above code 2. modify the above code such that the Test class object should also invoke the toString method of A class, the test class object should be of type A. Consider the following code: public class Test { public static void main(String[] args) { } Object a1= new A(); Object a2 = new Object(); System.out.println(al); System.out.println(a2); } class A ( int x; public String tostring() { return "A's x is " + x; 1. What is the output of above code 2. modify the above code such that the Test class object should also invoke the toString method of A class, the test class object should be of type A.
Expert Answer:
Answer rating: 100% (QA)
There are a few issues in the provided code such as using al and a1 instead of a2 Lets correct the c... View the full answer
Related Book For
Data Structures and Algorithms in Java
ISBN: 978-1118771334
6th edition
Authors: Michael T. Goodrich, Roberto Tamassia, Michael H. Goldwasser
Posted Date:
Students also viewed these programming questions
-
123 Compare the purely graphical properties of these two notations, and the ways in which the graphical properties of each display correspond to the information structure being defined. Describe...
-
for the equality test for M and N. The question concerns how to represent multisets of strings within ML. For each of the given data representations (a), (b) and (c) describe how you would implement...
-
Predictive text entry systems are familiar on touch screens and mobile phones. This question asks you to consider how the same principles might be used in a programming editor for creating Java code....
-
You would like to design a product to sell to shopping malls that tells them more about the behaviours of their customers. The system would use cameras to track customers as they walk from store to...
-
Determine the missing amounts. Unit Selling Unit Variable Costs Unit Contribution Margin Contribution Margin Ratio Price 1. $640 2. S300 3. (e) S352 $93 $325 25%
-
Define motivation and discuss the major theories of motivation, and the limitations of each theory. Which motivation theory or theories make(s) the most sense to you and why? Application: What...
-
To use an F-test, both populations must have a _______________ distribution. In Exercises 5 and 6, fill in each blank with the appropriate word or phrase.
-
Vincent (Vinny) Vineyard is a very successful physician in Temecula, California. He earns approximately $ 800,000 per year from his medical practice. His two children have graduated from college and...
-
Evaluating the meaning of the ratio related to the financial health of the health care organization (see attached for financial data). Show the calculations. Help4U HMO Income Statement and Change in...
-
WRITE IN PYTHON AND IN THE GIVEN CODE coderbyte medium Back-end Challenge In the Python file, write a program to perform a GET request on the route Time left: Unlimited time...
-
1. Determine tan and in the diagram to the nearest hundredth. Answer: (5) (1, 0) X (1, -3.73) 2. The path of a swing could be modelled by the function,
-
How the following influence world economy and trade: Plate tectonics Topography Orographic effect Water scarcity Greenhouse-effect Climate change Geographic hazards, including: Earthquakes, Volcanic...
-
Presently, police can frisk a person after a legal stop when there is a safety issue. Do you think the police should be able to frisk all people when legally stopped-- even when there is not an issue...
-
Susan and her spouse have saved $5,500 for a 12-day cruise vacation in Europe. The couple needs $6,500 for a "nice" cabin or $7,000 for a "luxury" cabin. If cabin prices are expected to remain...
-
draw a monomer of DNA , label allparts and the carbon numbers on the sugar (as shown in figure 2.18but the goal is to draw without help ). The way to number the carbons in the sugar is to start...
-
During a regular cleaning cycle for a cylindrical drinking water storage tank (diameter = 70 feet; depth = 12 feet), a technician accidently overdoses the tank with chlorine. The resulting chlorine...
-
The Coast Starlight Amtrak train that runs from Seattle to LosAngeles. The mean travel time from one stop to the next on theCoast Starlight is 129 mins, with a standard deviation pf 113minutes. The...
-
Describe a job you have had in the past or a job you are very familiar with. Indicate the negative aspects of the job and how it could be improved with current human resource management techniques.
-
Describe a recursive algorithmfor computing the n th Harmonic number, defined as H n = n k=1 1/k.
-
Consider the following justification that the Fibonacci function, F(n) is O(n): Base case (n 2): F(1) = 1 and F(2) = 2. Induction step (n > 2): Assume claim true for n < n. Consider n. F(n) =...
-
Consider the page caching strategy based on the least frequently used (LFU) rule, where the page in the cache that has been accessed the least often is the one that is evicted when a new page is...
-
Determine the displacement at \(C\) and the slope of the beam at \(A, B\), and \(C\). \(E I\) is constant. A B 8 kNm -6 m + -3 m
-
The composite simply supported steel shaft is subjected to a force of \(10 \mathrm{kN}\) at its center. Determine its maximum deflection. \(E_{\mathrm{st}}=200 \mathrm{GPa}\). 200 mm A 200 mm 200 mm...
-
Determine the magnitude of force \(\mathbf{F}\) that must be applied at the end of the overhang \(C\) so that when the force \(\mathbf{P}\) is applied, displacement at \(C\) is zero. \(E I\) is...
Study smarter with the SolutionInn App