Web development and programming

(Employee Class) Create a class called Employee that includes three instance var

(Employee Class) Create a class called Employee that includes three instance variables—a first name (type String), a last name (type String) and a monthly salary (double). Provide…

(Employee Database Query Application) Modify Exercise 24.4 to provide a JComboBo

(Employee Database Query Application) Modify Exercise 24.4 to provide a JComboBox and a JTextArea to allow the user to perform a query that is either selected from the JComboBox o…

(Employee Database) In Section 10.5, we introduced an employee-payroll hierarchy

(Employee Database) In Section 10.5, we introduced an employee-payroll hierarchy to calculate each employee’s payroll. In this exercise, we provide a database of employees that co…

(Employee Hierarchy) In this chapter, you studied an inheritance hierarchy in wh

(Employee Hierarchy) In this chapter, you studied an inheritance hierarchy in which class BasePlusCommissionEmployee inherited from class CommissionEmployee. However, not all type…

(Employee_Project_Department table) SSN FNAME LNAME PNO Pname DNAME DNUMBER 3334

(Employee_Project_Department table) SSN FNAME LNAME PNO Pname DNAME DNUMBER 333445555 Franklin Wong 2 Product Y Research 5 333445555 Franklin Wong 3 Product Z Research 5 333445555…

(Encapsulation and Layering) Suppose you transmit packets on a 10 Mbps Ethernet

(Encapsulation and Layering) Suppose you transmit packets on a 10 Mbps Ethernet link. You have created packets that belong to application/presentation/session layers, and their si…

(Enforcing Privacy with Cryptography) The explosive growth of Internet communica

(Enforcing Privacy with Cryptography) The explosive growth of Internet communications and data storage on Internet-connected computers has greatly increased privacy concerns. The …

(Enhancing class Date) Modify the Date class of Figs. 9.17-9.18 to perform error

(Enhancing class Date) Modify the Date class of Figs. 9.17-9.18 to perform error checking on the initializer values for data members month, day and year. Also, provide a member fu…

(Errors with my code) Assignment: Purpose: To model a DFA (Deterministic Finite

(Errors with my code) Assignment: Purpose: To model a DFA (Deterministic Finite Automaton) and use it to accept strings of the associated language. Input: The program should take …

(Ethernet Bridges, i.e. switches) Consider the above extended LAN, where squares

(Ethernet Bridges, i.e. switches) Consider the above extended LAN, where squares are bridges (also known as switches) and circles are hosts. Assume we start in a state where all b…

(Execution time for prime numbers) Write a program that will obtain the executio

(Execution time for prime numbers) Write a program that will obtain the execution time for finding all of the prime numbers that are less than 8,000,000, 10,000,000, 12,000,000, 1…

(Exercise 1) Create -timelnput.cpp In this part of the lab, you will be creating

(Exercise 1) Create -timelnput.cpp In this part of the lab, you will be creating your own Time structure to keep track of various times of the day. Your Time structure should cont…

(Exercise 1) Create-timelnput.cpp In this part of the lab, you will be creating

(Exercise 1) Create-timelnput.cpp In this part of the lab, you will be creating your own Time structure to keep track of various times of the day. Your Time structure should conta…

(Exercise 11 in Chapter 9 explains how to add large integers using arrays. In th

(Exercise 11 in Chapter 9 explains how to add large integers using arrays. In that exercise, the program could add only integers of, at most, 20 digits.) This chapter explains how…

(Exercise 2) Create-courselnfo.cpp In this exercise you will expand your timeInp

(Exercise 2) Create-courselnfo.cpp In this exercise you will expand your timeInput.cpp, which only deals with lecture times, so that you can have more information about each lectu…

(Exercise 23.8, page 974) Investigate other web services at a site like http://w

(Exercise 23.8, page 974) Investigate other web services at a site like http://www.programmableweb.com. Locate a RESTful web service that returns XML, then modify the example of F…

(Exercise) Create - array2.cpp Write a program that takes a string input by the

(Exercise) Create - array2.cpp Write a program that takes a string input by the user, then swaps the cases of all alphabets and reverses the string. To do this, your program shoul…

(Exercise) Create - repeatString.cpp In this part of the lab, you will create a

(Exercise) Create - repeatString.cpp In this part of the lab, you will create a function (repeatStr) that concatenates a string by a number of times. There should be two functions…

(Exercise) Create -sortArray2.cpp In this part of the lab, you will write a prog

(Exercise) Create -sortArray2.cpp In this part of the lab, you will write a program that uses a different implementation of selection sort from the one you chose before f you had …

(Exercise) Create – combineString.cpp In this part of the lab, you will create a

(Exercise) Create – combineString.cpp In this part of the lab, you will create a function (combineStr) that concatenates a stringby a number of times. There should be two function…

(Exercise) Create-sortArray2.cpp In this part of the lab, you will write a progr

(Exercise) Create-sortArray2.cpp In this part of the lab, you will write a program that uses a different implementation of selection sort from the one you chose before: if you had…

(Exercise) Create-sortArray2.cpp In this part of the lab, you will write a progr

(Exercise) Create-sortArray2.cpp In this part of the lab, you will write a program that uses a different implementation of selection sort from the one you chose before: if you had…

(Explain each component in the following code how you usually would with comment

(Explain each component in the following code how you usually would with comments) import java.util.Random; import java.util.Scanner; public class matrix {     public static void …

(Extra Credit) Match each of the following common field names with the attribute

(Extra Credit) Match each of the following common field names with the attribute description that best fits. (use each answer only once) social security number in a corporate payr…

(Fake driving licenses.) In 2017, the transition to RFID-based electronic drivin

(Fake driving licenses.) In 2017, the transition to RFID-based electronic driving licenses has been completed in BC. This has also led to a surge in fake driving licenses. The new…

(Feel free to use JQuery) 1) Create an object, with 5 properties: i. The key of

(Feel free to use JQuery) 1) Create an object, with 5 properties: i. The key of these properties will be city names. 'vancouver', 'toronto', etc. ii. The value of those keys will …

(Fibonacci Series) The Fibonacci series 0, 1, 1, 2, 3, 5, 8, 13, 21, ... begins

(Fibonacci Series) The Fibonacci series 0, 1, 1, 2, 3, 5, 8, 13, 21, ... begins with the terms 0 and 1 and has the property that each succeeding term is the sum of the two precedi…

(File Matching) Self-Review Exercise 15.2 asked you to write a series of single

(File Matching) Self-Review Exercise 15.2 asked you to write a series of single statements. Actually, these statements form the core of an important type of file-processing progra…

(File Processing - Writing) The same Bicycle shop that contracted you to write t

(File Processing - Writing) The same Bicycle shop that contracted you to write the double array problem in HW5 has now decided that they want to keep a log of all employee transac…

(Finance. retirement plans) Use loops instead of financial equation for this pro

(Finance. retirement plans) Use loops instead of financial equation for this program, There are two parts of the question. Both are similar with different numbers. Write only one …

(Finance: retirement plans) Use loops instead of financial equation for this pro

(Finance: retirement plans) Use loops instead of financial equation for this program. There are two pans of the question. Both are similar with different numbers. Write only one p…

(Financial application: compound value) Suppose you save $100 each month into a

(Financial application: compound value) Suppose you save $100 each month into a savings account with the annual interest rate 5%. Thus, the monthly interest rate is 0.05/12 = 0.00…

(Financial application: compound value) Suppose you save $100 each month into a

(Financial application: compound value) Suppose you save $100 each month into a savings account with the annual interest rate 5%. Thus, the monthly interest rate is 0.05/12 = 0.00…

(Financial application: payroll) Write a program that reads the following infor-

(Financial application: payroll) Write a program that reads the following infor- mation and prints a payroll statement: Employee's name (e.g., Smith) Number of hours worked in a w…

(Financial application: print a tax table ) Listing 3.6gives a program to comput

(Financial application: print a tax table ) Listing 3.6gives a program to compute tax. Write a method for computing tax using the following header: public static doublecomputetax(…

(Financial tsunami) Banks lend money to each olher. In lough economic times, if

(Financial tsunami) Banks lend money to each olher. In lough economic times, if a bank goes bankrupt, it may not be able to pay back the loan. A bank's total assets are its curren…

(Financial: credit card number validation) Credit card numbers follow certain pa

(Financial: credit card number validation) Credit card numbers follow certain pat- terns. A credit card number must have between 13 and 16 digits. It must start with: ? 4 for Visa…

(Financial: credit card number validation) in C++ Credit card numbers follow cer

(Financial: credit card number validation) in C++ Credit card numbers follow certain patterns. A credit card number must have between 13 and 16 digits. It must start with: 4 for V…

(Find the Largest Number) The process of finding the largest number (i.e., the m

(Find the Largest Number) The process of finding the largest number (i.e., the maximum of a group of numbers) is used frequently in computer applications. For example, a program t…

(Find the Smallest Value ) Write an application that finds the smallest of sever

(Find the Smallest Value ) Write an application that finds the smallest of several integers . Write a program which first asks the user to enter the number of values to enter, the…

(Find the index of the smallest element) Write a method that returns the index o

(Find the index of the smallest element) Write a method that returns the index of the smallest element in an array of integers. If the smallest number of such elemnets is greater …

(Find the smallest element) Write a method that finds the smallest element in an

(Find the smallest element) Write a method that finds the smallest element in an array of double values using the following header.        public static double min(double[] array)…

(Find the smallest value) I need to write an application that finds the smallest

(Find the smallest value) I need to write an application that finds the smallest of several integers . Assume that the first value read specifies the number of values to input fro…

(Finding similar pizzas) You are given a stack of n pizza boxes of the same size

(Finding similar pizzas) You are given a stack of n pizza boxes of the same size, each containing 1 pizza. The pizzas in the boxes are sorted by increasing diameter; the diameters…

(Finding the two highest scores) Write a program that prompts the user to enter

(Finding the two highest scores) Write a program that prompts the user to enter the number of students and each student's name and score, and finally displays the student with the…

(Finding the two highest scores) Write a program that prompts the user to enter

(Finding the two highest scores) Write a program that prompts the user to enter the number of students and each student’s name and score, and finally displays the student with the…

(First, see Part A: https://www.chegg.com/homework-help/questions-and-answers/gi

(First, see Part A: https://www.chegg.com/homework-help/questions-and-answers/given-n-metal-balls-b1-bn-different-weight-compare-weights-2-balls-weighing-balance-findin-q10564115 …

(For C++) Assume that word is a variable of type string that has been assigned a

(For C++) Assume that word is a variable of type  string  that has been assigned a value . Assume furthermore that this value always contains the letters "dr" followed by at least…

(For the following assignment, please answer in the most SIMPLEST FORM possible.

(For the following assignment, please answer in the most SIMPLEST FORM possible. Nothing too intricate as I am only a beginner. Label each one my its exercise, so I know which one…

(For the following assignment, please answer in the most SIMPLEST FORM possible.

(For the following assignment, please answer in the most SIMPLEST FORM possible. Nothing too intricate as I am only a beginner. Label each one my its exercise, so I know which one…