A class called Account, which models a bank account, is designed as shown in the class diagram. It contains: • Two private data members: accountNumber (int) and balance (double), which maintains the current account balance. • Public functions credit() and debit(), which adds or subtracts the given amount from the balance, respectively. The debit() function shall print "amount withdrawn exceeds the current balance!" if amount is more than balance. • A public function print(), Which shall print "A/C no: xxx Balance=xxx" (e.g., A/C no: 991234 Balance=$88.88), with balance rounded to two decimal places. • An overrided public function tostring(), which returns String "A/C no: xxx Balance=xxx" (e.g., A/C no: 991234 Balance=$88.88), with balance rounded to two decimal places. Account |-accountNumber : int |-balance : double = 0.0 +Account(accountNumber : int, balance : double) +getAccountNumber() : int +getBalance() : double +setBalance(amount : double) : void +credit(amount : double) : void +debit(amount : double) : void +print() : void +toString() : String Powered ByOVisual Paradigm Community Edition Submit the Java code for Account.java that implements the above design.

A class called Account, which models a bank account, is designed as shown in the class diagram. It contains: • Two private data members: accountNumber (int) and balance (double), which maintains the current account balance. • Public functions credit() and debit(), which adds or subtracts the given amount from the balance, respectively. The debit() function shall print "amount withdrawn exceeds the current balance!" if amount is more than balance. • A public function print(), Which shall print "A/C no: xxx Balance=xxx" (e.g., A/C no: 991234 Balance=$88.88), with balance rounded to two decimal places. • An overrided public function tostring(), which returns String "A/C no: xxx Balance=xxx" (e.g., A/C no: 991234 Balance=$88.88), with balance rounded to two decimal places. Account |-accountNumber : int |-balance : double = 0.0 +Account(accountNumber : int, balance : double) +getAccountNumber() : int +getBalance() : double +setBalance(amount : double) : void +credit(amount : double) : void +debit(amount : double) : void +print() : void +toString() : String Powered ByOVisual Paradigm Community Edition Submit the Java code for Account.java that implements the above design.

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter10: Classes And Data Abstraction

Section: Chapter Questions

Problem 7SA: Assume the definition of class foodType as given in Exercise 6. Answer the following questions? (1,...

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Using classes, design an online address book to keep track of the names, addresses, phone numbers, and dates of birth of family members, close friends, and certain business associates. Your program should be able to handle a maximum of 500 entries. Define a class addressType that can store a street address, city, state, and ZIP code. Use the appropriate functions to print and store the address. Also, use constructors to automatically initialize the member variables. Define a class extPersonType using the class personType (as defined in Example 10-10, Chapter 10), the class dateType (as designed in this chapters Programming Exercise 2), and the class addressType. Add a member variable to this class to classify the person as a family member, friend, or business associate. Also, add a member variable to store the phone number. Add (or override) the functions to print and store the appropriate information. Use constructors to automatically initialize the member variables. Define the class addressBookType using the previously defined classes. An object of the type addressBookType should be able to process a maximum of 500 entries. The program should perform the following operations: Load the data into the address book from a disk. Sort the address book by last name. Search for a person by last name. Print the address, phone number, and date of birth (if it exists) of a given person. Print the names of the people whose birthdays are in a given month. Print the names of all the people between two last names. Depending on the users request, print the names of all family members, friends, or business associates.
Chapter 10 defined the class circleType to implement the basic properties of a circle. (Add the function print to this class to output the radius, area, and circumference of a circle.) Now every cylinder has a base and height, where the base is a circle. Design a class cylinderType that can capture the properties of a cylinder and perform the usual operations on the cylinder. Derive this class from the class circleType designed in Chapter 10. Some of the operations that can be performed on a cylinder are as follows: calculate and print the volume, calculate and print the surface area, set the height, set the radius of the base, and set the center of the base. Also, write a program to test various operations on a cylinder.
In Chapter 10, the class clockType was designed to implement the time of day in a program. Certain applications, in addition to hours, minutes, and seconds, might require you to store the time zone. Derive the class extclockType from the class clockType by adding a member variable to store the time zone. Add the necessary member functions and constructors to make the class functional. Also, write the definitions of the member functions and the constructors. Finally, write a test program to test your class.
Assume the definition of class foodType as given in Exercise 6. Answer the following questions? (1, 2, 3, 5, 6) Write the definition of the member function set so that private members are set according to the parameters. The values of the int and double instance variables must be nonnegative. Write the definition of the member function print that prints the values of the data members. Write the definitions of the member functions getName, getcalories, getFat, getSugar, getCarbohydrate, getPotassium to return the values of the instance variable. Write the definition of the default constructor of the class foodType so that the private member variables are initialized to 0, 0. 0, 0, 0. 0, 0. 0, respectively. Write the definition of the constructor with parameters of the class foodType so that the private member variables are initialized according to the parameters. The values of the int and double instance variables must be nonnegative. Write a C + + statement that prints the value of the object fruit 2. Write a C++ statement that declares an object my Fruit of type foodType, and initializes the member variables of myFruit to Apple, 52, 0. 2, 10,13.8, and 148.0, respectively.
The class dateType defined in Programming Exercise 6 prints the date in numerical form. Some applications might require the date to be printed in another form, such as March 24, 2019. Derive the class extDateType so that the date can be printed in either form. Add a member variable to the class extDateType so that the month can also be stored in string form. Add a member function to output the month in the string format, followed by the year—for example, in the form March 2019. Write the definitions of the functions to implement the operations for the class extDateType. Note: you may write a main.cpp to test your class but will not be graded on the main.cpp. I do not have/need main.cpp, I am needing extDateTypeImp.cpp. I have dateType.h, dateTypeImp.cpp, extDateType.h. dateTypeImp.cpp: #include <iostream> #include "dateType.h" using namespace std; void dateType::setDate(int month, int day, int year) { if (year >= 1) dYear = year; else dYear =…
The class dateType defined in Programming Exercise 6 prints the date in numerical form. Some applications might require the date to be printed in another form, such as March 24, 2019. Derive the class extDateType so that the date can be printed in either form. Add a member variable to the class extDateType so that the month can also be stored in string form. Add a member function to output the month in the string format, followed by the year—for example, in the form March 2019. Write the definitions of the functions to implement the operations for the class extDateType. Note: you may write a main.cpp to test your class but will not be graded on the main.cpp. I am missing extDateTypeImp.cpp, that is what I need help with. The images attached are the codes that I Have been provided already. PLEASE help with extDateTypeImp.cpp. This is what cengage mindTap is checking for: Correct long date is output
ngineering Computer ScienceQ&A Libraryin c++ Create a class time24, each object is a value represented the time of day in the form hours, minutes and seconds. Provide a constructor that enables an object of this class to be initialized when it is instantiated. The constructor should contain default values in case no initializes are provided. Provide Public member functions for each of the following operations: set the time, print the time, increment the time by one second, compare two times for equality, increment the time by one hour, determine if one time is “less than” (comes before) another time, and final print the time in format 12 hours. Include any additional operations that you think would be useful for your class. Design, implement, and test your class. in c++ Create a class time24, each object is a value represented the time of day in the form hours, minutes and seconds. Provide a constructor that enables an object of this class to be initialized when it is…
Following the instructions presented in the Lecture 4.5 and 4.6, complete the class Bag we discussed in the lectures. It should include all the data members, constructors, as well as all the member functions we have discussed. To be more specific, the class should have an interface shown as following: class Bag { private: int items[100]; int itemCount; public: Bag(); int getItemCount(); bool add(int newItem); void display(); bool contains(); bool remove(int a); int getSum(); }; Please complete all the member functions listed above including the default constructor. Then add following member function to the class: getMax() This function returns the largest integer stored in the Bag without changing the position of each integer stored in the Bag. Write a C++ program in a .cpp file (source file) that include above class Bag and perform following tasks: Use function rand() to randomly generate 80 integers between 0 and 99 and put them into an object of the class Bag. Use…
Problem: Create a Fraction class with two private positive integer member variables numerator and denominator, one constructor with two integer parameters num and den with default values 0 and 1, one display function that print out a fraction in the format numerator/denominator in the proper form such as 2/3 or ½ . Note: 2/4 should be displayed as ½.
A complex number has the form a+bi , can be expressed as the ordered pair of real numbers (a,b). The class represents the real and imaginary parts as double precision values. Provide a constructor that enables an object of this class to be initialized when it is instantiated. The constructor should contain default values. Provide Public member functions for each of the following arithmetic’s functions (addition – subtraction – multiplication – division), a complex absolute value operation, printing the number in the form (a,b), printing the real part , printing the imaginary part and final overload the == operator to allow comparisons of two complex numbers. Include any additional operations that you think would be useful for a complex number class (c++)
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