Write a program to print the area of a rectangle by creating a class named 'Area' having two functions. First function named as 'setDim' takes the length and breadth of the rectangle as parameters and the second function named as 'getArea' returns the area of the rectangle. Length and breadth of the rectangle are entered through keyboard. (in c++ lanquage

Write a program to print the area of a rectangle by creating a class named 'Area' having two functions. First function named as 'setDim' takes the length and breadth of the rectangle as parameters and the second function named as 'getArea' returns the area of the rectangle. Length and breadth of the rectangle are entered through keyboard. (in c++ lanquage

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter7: User-defined Simple Data Types, Namespaces, And The String Type

Section: Chapter Questions

Problem 2SA

See similar textbooks

Similar questions

In c++ only Please create a class multiplication with three overloaded functions to multiply two or three integers or two double literels. Please provide output and code screenshot
Q13/ Write a program in c++ that asks the user to input two numbers. If the first number entered is greater than the second number, the program should print the message: "The first number is greater." Otherwise, it should print the message: "The first number is smaller." .By using functions
C++ Please! Also please don't use functions, arrays, or classes. Just basic c++ please. Password Verifier Write a C++ program to verify that a user’s password meets the following criteria: 1. The password should be at least 6 characters long. 2. The password should contain at least one uppercase and one lowercase letter. 3. The password should have at least one digit. Your program should ask the user for a password and verify that it meets the following criteria. If it doesn’t a message should be displayed telling the user why.
1) Write an iterative function that takes two int type variables named (h) and (k) as the input parameter and calculates the h ** k value and returns the answer. 2) In the main function, take two integers of int type (g) and (b) from the screen. Using the function you created in (1), calculate the value of and print the result on the screen.
task1: write a void function divisor that receives an integer number and display its divisor on screen including 1 and itself. write the main function to test your function. task2: You are required to create a conversion program. First ask the user his choice and then convert. • Conversion from Pound to Kg. (1 Pound = 0.453 Kg) • Conversion from Feet to centimeter (1 Foot = 30.48 cm) • Convert Hours & minutes in Days
Define an enumeration type triangleType that has the values scalene, isosceles, equilateral, and noTriangle.b. Write a function triangleShape that takes as parameters three numbers, each of which represents the length of a side of the triangle. The function should return the shape of the triangle. (Note: In a triangle, the sum of the lengths of any two sides is greater than the length of the third side.)c. Write a program that prompts the user to input the length of the sides of a triangle and outputs the shape of the triangle.
Program72.java See Section 7.13 and watch the Command Line Arguments (2:08) video (image of the video below). Then, write a program that takes two double command line arguments representing the sides of a rectangle. The program should then call a void function that reports the area of the rectangle accurate to three decimal places.
in C++ Customers at a popular home improvement store come in and ask you how many pavers and how much gravel and sand they will need to install a patio. Write a program to calculate these quantities and also provide a cost estimate for the project. All your work will be done in the main function. First, you declare the variables needed for the calculation. After you write your class header, ask the customer to enter the patio’s width and length (in feet, a double or float). How many pavers will your customer need? First, calculate the patio area. There are many patterns for putting down pavers. Rather than lay out the exact pattern, allow 10% more square feet for pattern matching and waste. The pavers that you are selling today are 4 inches x 8 inches. Calculate the number of pavers needed and round up to the next whole paver. Next calculate the volume of gravel and sand needed for the patio: The volume of gravel needed for the base of the patio is enough to provide a base with…
1 - Nuclear Power Plant (python) The nuclear powerplant at Threeyedfish will automatically run a program to print a warning message when the reactor core becomes unstable. The warning message reads: NUCLEAR CORE UNSTABLE!!! Quarantine is in effect. Surrounding hamlets will be evacuated. Anti-radiationsuits and iodine pills are mandatory. Since the message contains crucial information, it should be printed three times. To do this, write a function that prints this message. This function has to be used three times.
Please circle True or False for each of the following statements. C++ To promote usability and security the class definition is always placed in the file with the main function. TRUE FALSE
C++ programming question: Suppose we have just discovered an alien planet (we will call it Mars), and on this planet one year is divided into 15 months and each month consists of 30 days. i. Write the code for a struct charontime to hold years, months, and days for time on Charon -all ints. ii. Write a function that takes an int parameter that represents the number of Charon days, converts it to years, months, and days on Charon and returns this information in a struct charontime. So for example it will convert 800 days into a struct that represents 1 year, 11 months, and 20 days. iii. Write a function that takes a struct charontime parameter and returns the total number of Charon days represented by the struct. iv. Write a function that takes a filename and an array of struct charontime, opens the file, reads each line as the number of Charon days, converts this to a struct charontime and stores this in the array. (you don't need to create an actual file with number of days in it...…
C++ programming question: Suppose we have just discovered an alien planet (we will call it Mars), and on this planet one year is divided into 15 months and each month consists of 30 days. i. Write the code for a struct charontime to hold years, months, and days for time on Charon -all ints. ii. Write a function that takes an int parameter that represents the number of Charon days, converts it to years, months, and days on Charon and returns this information in a struct charontime. So for example it will convert 800 days into a struct that represents 1 year, 11 months, and 20 days. iii. Write a function that takes a struct charontime parameter and returns the total number of Charon days represented by the struct. iv. write a function to sort an array in descending order based on the number of charon days. write a comparison and swap function you will use