Construct a java package named "Calculator" which helps to calculate different mathematical operations (ie. Addition, Subtraction, Multiplication and Division). Also write a java program named "MyProgram", which will take choices of a user and facilitated the user specified operation by calling the appropriate class.
Q: Both the microprocessors themselves and the systems that they are incorporated into are becoming…
A: Introduction: A computer's microprocessor is a piece of electrical equipment that helps the machine…
Q: security
A: Network security is a broad term that covers a multitude of technologies, devices, and processes. In…
Q: How can leadership be updated on the status of the monitoring of security? How can crucial areas be…
A: Encryption: Monitoring is the most reliable way to track customers that use company frameworks.…
Q: Do IP and UDP have different levels of unreliability? Is this a coincidence or does it have any…
A: Intro UDP is an unreliable protocol since it does not offer error correction. To put it another way,…
Q: The following three considerations were prioritized by website designers and developers in order to…
A: Overview: The three reasons website developers were able to build high-quality web design are as…
Q: 1.Balloon Emporium sells both latex and Mylar balloons. The store owner wants a pro-gram that allows…
A: Answer:-
Q: How does a vulnerability scan evaluate the current level of security?
A: A vulnerability scanner is an application that identifies and creates an inventory of all the…
Q: The increasing prevalence of the usage of mobile phones has a number of repercussions for society.
A: Social Consequences: With the arrival of Smartphones, social life has been radically altered, and…
Q: Using a certain form of processing, is it feasible to avoid wasting computing cycles while…
A: Introduction This article was written to address the topic of write-blocking, which is a prevalent…
Q: To what extent does the implementation of a database management system incur costs?
A: Introduction: Creating your own DBMS might cost a variety of amounts depending on a variety of…
Q: Determine the current network environment's benefits and drawbacks
A: Introduction: A computer network is a collection of computers that are linked together for the…
Q: People who have halted the procedure are given access to the resources they need.
A: Given: A deadlock occurs when two computer programmes that share the same resource get effectively…
Q: What forms of authorization, authentication, roles, and mitigation measures are used in small,…
A: Introduction: The dread of a ransomware assault, together with the additional risks that are imposed…
Q: When may we make use of more than one sort of mathematical operator?
A: There are two sorts of operations that are often used:- Unary Binary Unary operations include:-…
Q: Write a java program that will compare the contains of 2 files and count the total number of common…
A: The complete JAVA program is given below with code and output screenshots
Q: How do you persuade all of the various stakeholders in a company that a robust security culture is…
A: Introduction: Security culture is the set of attitudes shared by all members of an organisation that…
Q: What distinguishes a variable in a structured programming language from an object in an…
A: Introduction of Object-Oriented Language Object-Oriented Programming (OOP) is a programming…
Q: How long does it typically take to create a website from scratch? It is important that the…
A: Answer : If You are talking about the professional website then it can take a time from five to six…
Q: What approaches exist for determining vulnerability?
A: Introduction: Vulnerability assessment: It is the process of evaluating both physical and logical…
Q: What issues did you run across when adding or deleting users in Windows 10 or Linux
A: Introduction: When adding or removing users in Windows 10, the following difficulties have been…
Q: A static data structure is expected to be used in this application. Then identify a situation when a…
A: Here we have given a brief note on situation when a dynamic data structure might be useful. you can…
Q: Why does the Internet use TCP instead than UDP to deliver voice and video data
A: Introduction:- Why does the Internet use TCP instead than UDP to deliver voice and video data?
Q: Utilization. Consider the scenario shown below, with a single source client sending to a server over…
A: The following is based on the information provided: To meet the statement, we must select the best…
Q: When you mention "network security," what exactly do you mean? Describe the operation of the…
A: Introduction : Network security is a board term that covers a multitude of technologies, devices…
Q: CONCLUSION IN TECHNICAL PAPER DESCRIPTION
A: Answer to the given question: CONCLUSION IN TECHNICAL PAPER DESCRIPTION This is a place many authors…
Q: What approaches do various operating systems utilise to protect the system's resources?
A: Introduction: An operating system (OS) is a piece of software that controls all computer functions;…
Q: What conditions must be met in order for Deadlock Prevention to function properly?
A: Deadlocks can be prevented by preventing at least one of the four required condition. Mutual…
Q: It is feasible to set up a compiler for assembly language and an assembler in such a way that a…
A: Given: Compilers and assemblers may be programmed to sequence assembly language instructions in…
Q: Describe the various MPEG standards.
A: Introduction: MPEG stands for Moving Picture Experts Group Standards.
Q: use a computer programming language to get access to, and make changes to, data stored in a…
A: To begin, Structured Query Language, or SQL, is a standardized programming language that is used to…
Q: In order to properly deploy mobile technology, there are a number of challenges that must be…
A: A quick introduction: although there are numerous benefits to be gained by using mobile technology,…
Q: Explain the line coding approach and describe the encoding process (Digital Data to Digital Signal).
A: Encoding technique: Encoding is the way of converting the data into specified format and all this…
Q: B. Suppose the left hand switch is a subnet with the last byte as the host address. Write the subnet…
A: (B) Given that the left-hand, switch subnet has the last byte as the host address. Hence, Host ID =…
Q: What are the key distinctions between a phone network and an Internet connection?
A: Introduction: The following is the distinction between a telephone network and an Internet…
Q: Explain how object-oriented programming relates to design patterns. Object-oriented programming is a…
A: Intro Object orientated paradigm is not any programming language, but a set of concepts that is…
Q: What can be done to avoid mitm assaults? Provide a step-by-step response.
A: Intro Detecting a Man-in-the-middle attack can be difficult without taking the proper steps.If you…
Q: Using your own words, walk me through the process of a DNS reverse search. Why is the Domain Name…
A: Answer to the given question: Reverse DNS stirs by looking into question DNS servers for a pointer…
Q: What is the distinction between denial-of-service and distributed denial-of-service attacks? Which…
A: Intro Denial of service attack (DOS) A DOS attack is a denial of service attack, in this attack, a…
Q: Which of the many programming languages are used while creating software for computers? Please offer…
A: Dear Student, C,Python,Java,Ruby,Perl,LISP are some of the programming languages used while creating…
Q: Explain the distinctions between block and convolutional codes.
A: Answer in step2
Q: What exactly is multifactor authentication and why is it useful? What role does it play in the…
A: The question has been answered in step2
Q: Discuss TWO (2) device driver duties.
A: About responsibilities of device driver
Q: :means dismantle O adjust O service
A: Maintenance service basically means the Routine repair and replacement of the facilities or the…
Q: What does the acronym PAID stand for when it comes to referring to the process of creating software?…
A: Answer: Predictable, Atomic, Independent, and Deterministic are the four components that make up the…
Q: What are the benefits of an operating system architecture based on a layered design approach? Is it…
A: Introduction: Semantics is a branch of linguistics concerned with the understanding and meaning of…
Q: What steps may be taken to offset the drawbacks of office networking? Several challenges are…
A: Introduction: We are looking into the challenges and potential solutions associated with…
Q: What does UDP serve? Wouldn't it have been better if user processes could transmit IP packets…
A: Given: Why do we need to use UDP when we could just as easily transmit IP packets with the identical…
Q: Can you walk me through the process of designing a physical database?
A: A physical database is a method of transforming a data model into the physical data structure of a…
Q: A static data structure is expected to be used in this application. Then identify a situation when a…
A: The static data structure is the collection of data in the memory of a fixed size resulting in the…
Q: quirements for a valid numeric variable in comp
A: Introduction: Below the describe requirements for a valid numeric variable in computer programming?
Step by step
Solved in 6 steps with 6 images
- Create a Java program that allows the user to add up any number of non-zero fractions. The program should display the running total as an exact fraction (in simplified form as numerator / denominator), and as an approximate double value. The user can finish by entering a fraction that represents a zero fraction.PLZ help with the following:IN JAVA Given the following code where classes AA, BB and Q12 are in the same package. what would be the output? (if error exists, indicate the exact error(s), correct them and provide the output. If no error exist, provide the exact output of the program.write a java code in which The system should allow a doctor to view their bookings by entering a month and year. The system should allow a doctor to view their own patients with their summary information, e.g. name, phone number.
- Write a java class called ‘student’ with name, Marks of 3 subjects of your choice and total Marks. Write another class named ‘calculate’ that gets the Marks of the student and calculates the total Marks and displays the result (pass or fail). Oop javawrite a java program which Create a Product object: “Laptop”, $799.99• Create a Product object: “Printer”, $219.99• Print the information about the products• Change the price of the laptop to $999• Change the price of the printer to $329.99• Print the information about the productsWrite a java code using object-oriented concepts such as Encapsulation, Inheritance... Binary number to decimal Decimal To binary Decimal To HexaDecimal hexaDecimal To Decimal And That Can add, multiply, subtract, and divide binary numbers by using the user's input.
- Write a class in java with the name AgeMessages , which does the following:a. Ask the user to enter age using a Scannerb. If the age is less than 13, print: “too young to create a Facebook account”c. If the age is less than 16, print: “too young to get a driver's license”d. If the age is less than 18, print: “too young to get a tattoo”e. If the age is less than 21, print: “too young to drink alcohol”f. If the age is less than 35, print: “too young to run for President of the U.S.” and on nextline print: “(How sad!)”g. If the age is greater and equal to 35, print: “able to do anything” and on next line print:“(How happy!)”Tips Use only an if statementCopy and paste your code Screen shot the console with user input of 2 Screen shot the console with user input of 18 Screen shot the console with user input of 91Create a class with [3][3] dimension and the java programshould display the magic square. Interpret your program.Write a complete Java program that does the following: Asks the user to enter his / her name, age, student ID, and GPA. Stores the entered information in adequate variables. Prints the student’s name, age, Student ID, and GPA using "printf" method. All information should be printed in one line separated by tap space. Note: The class name of your Java program must be your first name followed by (_) and your student ID. Your answer should have the code as text as well as the screenshot of the program output (using your own student ID) as a part of your answer. Otherwise, zero marks will be awarded.
- Write a program called TimeConvertor.java that converts times expressed in 24-hour clock to 12-hour and that converts times expressed in 12-hour clock to the 24-hour clock.Write a JAVA program that reads in the name and salary of an employee. Here the salary will denote an hourly wage, such as $9.25. Then ask how many hours the employee worked in the past week. Be sure to accept fractional hours. Compute the pay. Any overtime work (over 40 hours per week) is paid 150 percent of the regular wages. Print employee name and paycheck amount.Write a java code in which the system should allow a doctor to view the visit details and prescriptions regarding a past booking, for which the doctor provided visit details and prescriptions.