Answered: What type of variable is accessible to…

What type of variable is accessible to all statements (methods) within the class? Oa. default b. method-level c. local Od. class

Programming Logic & Design Comprehensive

9th Edition

ISBN:9781337669405

Author:FARRELL

Publisher:FARRELL

Chapter10: Object-oriented Programming

Section: Chapter Questions

Problem 12RQ

See similar textbooks

Related questions

Q: 3. a. Create a class named Circle with fields named radius, area and diameter. Include methods names…

A: Lets see the solution in the next steps

Q: Which option is false about the final keyword? Select one: O a. A final class cannot extend other…

A: final is a keyword applied on methods, classes and attributes

Q: // Question 4: // Declare an integer variable named "variables with an initial value of 10. // write…

A: Please find the answer below :

Q: Question 6 What keyword is used to ensure that a variable can never change its value? Can this…

A: For the above statement, the final keyword will be used, final keyword can be used with variable,…

Q: The term means that there is only one of that method or variable in existence during runtime. a.…

A: The term Static means that there is only one of that method or variable in existence during runtime.…

Q: Create a program named SalesLetter whose Main() method uses several WriteLine() calls to display a…

A: using System; class MainClass { public static void Main(string[] args) { Console.WriteLine("FROM:");…

Q: Program 2 1. Write a class named Circle with the following properties: a. point (x,y) b. Radius 2.…

A: A circle's area is the amount of space it takes up on a two-dimensional plane. The area of a circle,…

Q: An application instantiates an Animal object and assigns it to the cat variable. Which of the…

A: Calling function: A function procedure is called with the help of a procedure name, followed by the…

Q: Hello, i need help with this question There are 12 inches in a foot and 3 feet in a yard. Create a…

A: import java.uti.Scanner; public class InchConversion{ public static void main(String[] args) {…

Q: Create a new Java program named MyInfo. Create separate methods that print the following information…

A: Introduction: In this question, we are asked to write a JAVA program to create 5 methods as given.

Q: Fix the Java code, make sure: Leave comments as explaination how the code work. The program has no…

A: Please find the code with output and comments below

Q: There are 12 inches in a foot and 3 feet in a yard. Create a class named InchConversion. Its main()…

A: Actually, java is a object oriented programming language. It is a platform independent.

Q: I have a homework assignment due in an hour. (PYTHON) heres the specs: Design a class name…

A: A Python class is like an outline for creating a new object.

Q: Create a class named printing that will include a method called print details, that will print the…

A: Solution:

Q: . Carly's Catering provides meals for parties and special events. In Chapters 3 and 4, you created…

A: Actually, java is a object oriented programming language. It is a platform independent.

Q: Write a method named GetDetailsofUser that used in the scenario below. private void…

A: According to the Bartelby guideline we are allowed to answer only one question at time so please…

Q: Which keyword can you use to immediately give control back to a method's caller? O a. next O b.…

A: The "return" statement: The "return" statement is used to stop the flow of the execution in the…

Q: 3. Which of the following statements is TRUE? A. It is necessary to create an object for a class…

A: A static class can only contain static data members, static methods and a static constructor.

Q: Àssume that a method with the header public static void methodA () is defined in a class named Main.…

A: public is an access specifier. You can make a method static by using the keyword static. Every…

Q: e method which take a string parameter. Method must be named hasRepeat and string parameter. Don't…

A: note here we are treating the capital letters and small letters are same i.e A and a are considered…

Q: re required to create a program that simulates an ATM with below requirements: Create a class called…

A: It is defined as a programming language and a platform. Java is a high level, robust,…

Q: Create a class named Eggs. It’s main () method holds an integer variable named numberOfEggs to which…

A: Algorithm: 1. Start. 2. Read number of eggs as numberOfEggs. 3. Call method to calculate and print…

Q: In the java.util package there is a class named Calendar. It has a method named getInstance, which…

A: first you need to import java.util.Calendar class create object of Calendar and call getInstance()…

Q: Choose the correct statement for creating an object of class c_name? a. c_name n = new c_name();

A: option (A) is the CORRECT option

Q: Create a class called ElevatorPitch and create a main method inside it. Inside the main method do…

A: Make sure you have same file name as that of class name

Q: Which of the following modifiers means that there are no restrictions on where an instance variable…

A: Which of the following modifiers means that there are no restrictions on where an instance variable…

Q: You are required to create a program that simulates an ATM with below requirements: Create a class…

A: Actually, class diagram in the Unified Modeling Language (UML) is a type of static structure diagram…

Q: Using two classes, create a Java program that can convert a Fahrenheit temperature to Celsius and…

A: public class Temperature { private double fTemp; public Temperature() {this.fTemp = 1;} public void…

Q: Which is the correct way to create a method header using correct syntax? public void myCircle()…

A: The general syntax of a method is: accessModifier returnType functionName()

Q: A Moving to the next question prevents changes to this answer. Question 21 Assume that the following…

A: int x = 7; displayValue(x);

Q: In this activity, you will create a java class that declares methods which display a greeting to the…

A: Use the respective methods for calculation and finally invoke them in main to provide the result

Q: Which of the following statements correctly shows the first line of a method definition? A. class…

A: 1) In python a method definition always starts with def keyword. General syntax for python method is…

Q: Under which of these conditions overloading a method would work (ie: the class will contain two…

A: SUMMARY Answer : ALL THE OPTIONS ARE CORRECTStyles are used in Java to describe a gesture object.…

Q: Create a program named TipCalculation that includes two overloaded methods named DisplayTipInfo.…

A: Program approach: create a class define two overloaded method named DisplayTipInfo () one method…

Q: Which of the following is a true statement regarding the creation and use of methods

A: It is possible to create a method within another method but not directly . Here, Java support nested…

Q: What methods should you always write when you write a class? Group of answer choices: 1. _str_ init…

A: Method is a block of statements that specifies some operation to be performed

Q: // Question 4: // Declare an integer variable named "variableQ4" with an initial value of 10. //…

A: Below I have provided C# Programming. Also, I have attached the screenshot of the code and output of…

Q: Create an application for a library and name it FineForOverdueBooks. The Main() method asks the user…

A: Start Input books Input days If days<=7, calculated by multiplying 10 Else, calculate for 7 days…

Q: Which of the following statements is FALSE about classes in Java? O Every program is a class. All…

A: Classes in java: It is a blueprint or template which consists of attributes and behavior. It is used…

Q: reated that stores the date on which the account was created. • A constructor that creates an…

A: Actually, class diagram in the Unified Modeling Language (UML) is a type of static structure diagram…

Q: What is the fully qualified identifier of a method named displayName() declared within the Mailing…

A: A method in a class is defined to perform a certain function.

Q: It used to read values from class variables? Select one: O a. Accessor O b. Instance Variable O .…

A: Accessor: Accessors are used to get the value of a class variable. Accessors are also known as…

Q: Given the following code, what is the number of line of the method that is automatically called when…

A: The answer is: The program whould not compile.

Q: Create a class named Circle with fields named radius, diameter, and area. Include a constructor that…

A: The name of the class is the Circle. This class has three fields. The name of the fields is radius,…

Q: Which of the following is false in reference to static in java? O A static variable is common to all…

A: A static variable is common to all the instances (or objects) of the class. This is true.

Q: Q2:Assume that we have a Button object named btnPrint, and a method named print(). Write a statement…

A: Task :- write a statement for given object to trigger the specific method.

Q: hat is a static variable? Group of answer choices 1. None of the options are correct. 2. A…

A: GIVEN: What is a static variable? Group of answer choices 1. None of the options are correct.…

Concept explainers

OOPs

In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.

Constructor

The easiest way to think of a constructor in object-oriented programming (OOP) languages is:

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1 Explanation

VIEW

Step 2 answer

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Q.Which method in the code below is single level inherited? class A{protected int a, b;public: void show(){ cout<<a<<b;}};class B: public A{public: void disp(){ cout<<a++<<b++; }};class C: private A, public B{void avg(){ cout<<(a+b)/2; }}; i Class Aii Class Biii Class Civ None
Which of the following is a true statement regarding the creation and use of methods? A method can be created inside of another method, but not be used inside of another method. A method can be used and created inside of another method. A method cannot be created or used inside of another method. A method can be used inside of another method but a method cannot be created inside of another method. in java
Which of the following keywords mark the beginning of the class definition? Group of answer choices A:def B:return C:class D:All of the above Which of the following is required to create a new instance of the class? Group of answer choices A:A constructor B:A class C:A value-returning method D:A none method
Which of the following statements are true about static methods.? Static methods do not need an object in a class to be invoked. Math.sin(x) is an example of a static method. Inside a class, a static method belonging to the class can be invoked by using its name. Outside a class, a static method is invoked by using the name of the class - like Math,pow. All of the above are true statements about static methods.
Which method in the code below is single level inherited? class A { protected int a, b; public: void show() { cout<<a<<b; } }; class B: public A { public: void disp() { cout<<a++<<b++; } }; class C: private A, public B { void avg() { cout<<(a+b)/2; } }; i Class A ii Class B iii Class C iv None
Which method in the code below is single level inherited? class A{protected int a, b;public: void show(){ cout<<a<<b;}};class B: public A{public: void disp(){ cout<<a++<<b++; }};class C: private A, public B{void avg(){ cout<<(a+b)/2; }};
Which of the following is a good reason for creating methods within a program? a. The Main() method becomes more detailed. b. Methods are easily reusable. c. All of these are true. d. Because all methods must be stored in the same class, they are easy to find.
What is a static variable? Group of answer choices 1. None of the options are correct. 2. A variable that is common among all instances of the class, and can be accessed without any instantiation of the class. 3. Variables cannot be static, only methods can. 4. A variable whose value remains fixed after creation, and cannot change. 5. A variable that gets destroyed when the instance of the class is no longer used.
Which java keyword is used to refer a class’s hidden data fields? super static void this
Which of the following statements correctly shows the first line of a method definition? A. class method display(self): B. method display(self): C. display(self): D. def display(self):
Which of the following can reuse the method doSomething from the class Substance? a)doSomething.Substance b)Substance.doSomething c)doSomething from Substance d)doSomething(Substance)
Two or more methods that have the same name but different parameterLists are referred to as what type of methods? a. loaded b. overloaded c. parallel d. signature