Big Java, Binder Ready Version: Early Objects
6th Edition
ISBN: 9781119056447
Author: Cay S. Horstmann
Publisher: WILEY
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Chapter 3, Problem 12RE
Program Plan Intro
Accessor method:
- An accessor method is a method that accesses an object without modifying it, and returns some information related to that object.
- Mostly, the getter methods of java are commonly known as accessor methods.
- Example:
- The “length()” method of “String” class returns the number of characters in a string without modifying it.
- Therefore, the “length()” method is known as accessor method.
Program Plan Intro
Mutator method:
- It is a method that manipulates the internal data of an object.
- Mostly the setter methods of java class are known as mutator methods.
- Example: setX(), setY(), and so on.
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Answer the question fully and accurately by providing the required files(Java Code, Two output files and written answers to questions 1-3 in a word document)meaning question 1 to 3 also provide correct answers for those questions.(note: this quetion is not graded).
.NET Interactive
Solving Sudoku using Grover's Algorithm
We will now solve a simple problem using Grover's algorithm, for which we do not necessarily know the solution beforehand. Our problem is a 2x2 binary sudoku, which in our case has two simple rules:
•No column may contain the same value twice
•No row may contain the same value twice
If we assign each square in our sudoku to a variable like so:
1
V V₁
V3
V2
we want our circuit to output a solution to this sudoku.
Note that, while this approach of using Grover's algorithm to solve this problem is not practical (you can probably find the solution in your head!), the purpose of this example is to demonstrate the
conversion of classical decision problems into oracles for Grover's algorithm.
Turning the Problem into a Circuit
We want to create an oracle that will help us solve this problem, and we will start by creating a circuit that identifies a correct solution, we simply need to create a classical function on a quantum circuit
that…
.NET Interactive
Solving Sudoku using Grover's Algorithm
We will now solve a simple problem using Grover's algorithm, for which we do not necessarily know the solution beforehand. Our problem is a 2x2 binary sudoku, which in our case has two simple rules:
•No column may contain the same value twice
•No row may contain the same value twice
If we assign each square in our sudoku to a variable like so:
1
V V₁
V3
V2
we want our circuit to output a solution to this sudoku.
Note that, while this approach of using Grover's algorithm to solve this problem is not practical (you can probably find the solution in your head!), the purpose of this example is to demonstrate the
conversion of classical decision problems into oracles for Grover's algorithm.
Turning the Problem into a Circuit
We want to create an oracle that will help us solve this problem, and we will start by creating a circuit that identifies a correct solution, we simply need to create a classical function on a quantum circuit
that…
Chapter 3 Solutions
Big Java, Binder Ready Version: Early Objects
Ch. 3.1 - Supply the body of a method public void unclick()...Ch. 3.1 - Suppose you use a class Clock with private...Ch. 3.1 - Consider the Counter class. A counter’s value...Ch. 3.1 - Prob. 4SCCh. 3.1 - Suppose you are working in a company that produces...Ch. 3.2 - Prob. 6SCCh. 3.2 - Prob. 7SCCh. 3.2 - Suppose you want a more powerful bank account...Ch. 3.2 - Suppose we enhance the BankAccount class so that...Ch. 3.2 - Why is the following documentation comment...
Ch. 3.3 - Suppose we modify the BankAccount class so that...Ch. 3.3 - Why does the following code not succeed in robbing...Ch. 3.3 - The Rectangle class has four instance variables:...Ch. 3.3 - Give a possible implementation of the translate...Ch. 3.4 - Prob. 15SCCh. 3.4 - Prob. 16SCCh. 3.5 - Consider a Car class that simulates fuel...Ch. 3.5 - Trace the following method calls:
Car myCar =...Ch. 3.5 - Prob. 19SCCh. 3.5 - Prob. 20SCCh. 3.6 - Prob. 21SCCh. 3.6 - Why was it necessary to introduce the local...Ch. 3.6 - Prob. 23SCCh. 3.7 - Prob. 24SCCh. 3.7 - Prob. 25SCCh. 3.7 - Prob. 26SCCh. 3.8 - Prob. 27SCCh. 3.8 - Prob. 28SCCh. 3.8 - Prob. 29SCCh. 3 - Prob. 1RECh. 3 - Prob. 2RECh. 3 - Instance variables are a part of the hidden...Ch. 3 - Prob. 4RECh. 3 - Prob. 5RECh. 3 - Prob. 6RECh. 3 - Prob. 7RECh. 3 - Show that the BankAccount (double initialBalance)...Ch. 3 - Why does the BankAccount class not have a reset...Ch. 3 - What happens in our implementation of the...Ch. 3 - What is the this reference? Why would you use it?
Ch. 3 - Prob. 12RECh. 3 - Prob. 13RECh. 3 - Prob. 14RECh. 3 - Consider the following implementation of a class...Ch. 3 - Consider the following implementation of a class...Ch. 3 - Provide a unit test class for the Counter class in...Ch. 3 - Read Exercise E3.12, but do not implement the Car...Ch. 3 - Prob. 19RECh. 3 - Prob. 20RECh. 3 - Using the object tracing technique described in...Ch. 3 - Design a modification of the BankAccount class in...Ch. 3 - Suppose you want to extend the car viewer program...Ch. 3 - Explain why the calls to the getWidth and...Ch. 3 - Prob. 25RECh. 3 - We want to add a button to the tally counter in...Ch. 3 - Simulate a tally counter that can be used to admit...Ch. 3 - Prob. 3PECh. 3 - Prob. 4PECh. 3 - Change the public interface of the circuit class...Ch. 3 - Write a BankAccountTester class whose main method...Ch. 3 - Add a method
public void addInterest(double...Ch. 3 - Prob. 8PECh. 3 - Add a method printReceipt to the CashRegister...Ch. 3 - After closing time, the store manager would like...Ch. 3 - Implement a class Employee. An employee has a name...Ch. 3 - Prob. 12PECh. 3 - Implement a class Product. A product has a name...Ch. 3 - Prob. 14PECh. 3 - Prob. 15PECh. 3 - Prob. 16PECh. 3 - Prob. 17PECh. 3 - Prob. 18PECh. 3 - Prob. 19PECh. 3 - Prob. 20PECh. 3 - Prob. 21PECh. 3 - Prob. 22PECh. 3 - Write a program to plot the string “HELLO”, using...Ch. 3 - Write a program that displays the Olympic rings....Ch. 3 - Prob. 25PECh. 3 - Prob. 1PPCh. 3 - Support computing sales tax in the CashRegister...Ch. 3 - Implement a class Balloon. A balloon starts out...Ch. 3 - Prob. 4PPCh. 3 - Prob. 5PPCh. 3 - Prob. 6PPCh. 3 - Implement a class Student. For the purpose of this...Ch. 3 - Prob. 8PPCh. 3 - Write a program that draws three stars like the...Ch. 3 - Prob. 10PPCh. 3 - Implement a VotingMachine class that can be used...Ch. 3 - In this project, you will enhance the BankAccount...Ch. 3 - In this project, you will explore an...
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- Please answer Java OOP Questions.arrow_forward.NET Interactive Solving Sudoku using Grover's Algorithm We will now solve a simple problem using Grover's algorithm, for which we do not necessarily know the solution beforehand. Our problem is a 2x2 binary sudoku, which in our case has two simple rules: •No column may contain the same value twice •No row may contain the same value twice If we assign each square in our sudoku to a variable like so: 1 V V₁ V3 V2 we want our circuit to output a solution to this sudoku. Note that, while this approach of using Grover's algorithm to solve this problem is not practical (you can probably find the solution in your head!), the purpose of this example is to demonstrate the conversion of classical decision problems into oracles for Grover's algorithm. Turning the Problem into a Circuit We want to create an oracle that will help us solve this problem, and we will start by creating a circuit that identifies a correct solution, we simply need to create a classical function on a quantum circuit that…arrow_forwardNeed help with this in python!arrow_forward
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