Modify the above program to compute the side area, total area, and volume of a cylinder and the area and volume of a sphere, depending on the choice that the user makes. Your program should ask users to enter 1 to choose cylinder or 2 for sphere, and display an "invalid choice error" for other values. For a cylinder, we want to compute: Side area: (2*PI*r) * h Total Area: 2*(PI*r2) + Side area Volume: (PI*r2)*h For a sphere, we want to compute: Surface area: 4*PI*r2 Volume: (4.0/3.0)*PI*r3. Use overloading whenever possible. Provide comments for any functions that are overloaded and explain why they could be overloaded the program should be written in c++

Modify the above program to compute the side area, total area, and volume of a cylinder and the area and volume of a sphere, depending on the choice that the user makes. Your program should ask users to enter 1 to choose cylinder or 2 for sphere, and display an "invalid choice error" for other values. For a cylinder, we want to compute: Side area: (2PIr) * h Total Area: 2(PIr2) + Side area Volume: (PIr2)h For a sphere, we want to compute: Surface area: 4PIr2 Volume: (4.0/3.0)PIr3. Use overloading whenever possible. Provide comments for any functions that are overloaded and explain why they could be overloaded the program should be written in c++

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter8: Arrays And Strings

Section: Chapter Questions

Problem 20PE

See similar textbooks

Similar questions

Modify the above program to compute the side area, total area, and volume of a cylinder and the area and volume of a sphere, depending on the choice that the user makes. Your program should ask users to enter 1 to choose cylinder or 2 for sphere, and display an "invalid choice error" for other values. For a cylinder, we want to compute: Side area: (2*PI*r) * h Total Area: 2*(PI*r2) + Side area Volume: (PI*r2)*h For a sphere, we want to compute: Surface area: 4*PI*r2 Volume: (4.0/3.0)*PI*r3. Use overloading whenever possible. Provide comments for any functions that are overloaded and explain why they could be overloaded
Modify the above program to compute the side area, total area, and volume of a cylinder and the area and volume of a sphere, depending on the choice that the user makes. Your program should ask users to enter 1 to choose cylinder or 2 for sphere, and display an "invalid choice error" for other values.
You can find out how many seconds have elapsed since Jan 1, 1970 using the time() function. #include <time.h> now = time(NULL); // now is more than a billion seconds (which data type should you use?) Write a program that estimates how many years, months, weeks, days, and hours have gone by since Jan 1 1970 by calculations with the number of seconds that have passed. The number of months must be less than 12, i.e., take out how many years have gone by first, then how many months are left, then weeks, etc. Assume that all years have 365 days, and all months have 30.42 days. Don’t use a calculator, or any web site that reports the number of seconds in a month, etc. – your C program can calculate anything that you need. Notice that this is an assignment on using arithmetic in C. Hints. How many seconds are in a minute? hour? A day? A week? A month? A year?
Write a program that computes the amount of calories burned when you run. Your program should ask for the duration of the run in minutes the speed of the run in mph and your weight in pounds. Compute the amount of calories burned and print it. The calories burned is computed using the expression below: \n", "\n", "$$ calories/minute = (MET*weight*1.6)/200 $$\n", "\n", "MET is a value given below:\n", " - if speed is 5mph or less - MET = 8\n", "- if speed is greater than 5 and less or equal 8 mph - MET = 11.5 \n", "- if speed is greater than 8 and less or equal 10 mph - MET = 14 \n", "- if speed is greater than 10 mph - MET = 20\n", "\n", "Remeber to multiply this result by the time running to show the total amount of calories burned.\n"
Write an improved version of the futval . py program from Chapter 2.Your program will prompt the user for the amount of the investment, theannualized interest rate, and the number of years of the investment. Theprogram will then output a nicely formatted table that tracks the value ofthe investment year by year. Your output might look something like this: Year Value----------------0 $2000 . 001 $2200 . 002 $2420 . 003 $2662 . 004 $2928 . 205 $3221 . 026 $3542 . 127 $3897 . 43
Write a program that checks to see if the user won the lottery. Assume the winning lottery numbers are 8, 13, 27, 53, and 54. Ask the user for five numbers and compare those numbers to the winning numbers to determine how many matches the user got. In a lottery, the order of the numbers doesn't matter.
Write a program that takes a positive integer as the height of the triangle and prints an alphabetical triangle, using lowercase English letters as shown below. Each subsequent row of the triangle should increase in length by two letters. Make sure your program validates the user input. If the user does not input a positive integer, print "Invalid input."
Write a program that asks the user to enter a month (1 for January, 2 for February, etc.) and thenprints the number of days in the month. For February, print “28 days”.Enter a month: 530 days
Write a program that simulates the rolling of two dice. The program should use rand to roll the first dice and should use rand again to roll the second dice. The sum of the two values should then be calculated. Note: Since each dice can show an integer value from 1 to 6, then the sum of the to values will vary from 2 to 12, with 7 being the most frequent sum and 2 and 12 being the least frequent sums. Below shows the 36 possible combinations of the two dice. Your program should roll the two dice 36,000 times. Use a single-subscripted array to tally the numbers of times each possible sum appears. Print the results in a tabular format. Also, determine if the totals reasonable (i.e. there are six ways to roll a 7, so approximately one sixth of all the rolls should be 7).
Write a program that computes the earnings per shift for a babysitter. A babysitter charges $10 per hour before noon and $15 after noon. The program reads the starting time in hours and minutes and the ending time in hours and minutes. All times are between 8:00 am, and 7:59 pm, using a 12-hour clock. For example, you should consider hour 8 as 8 am and hour 6 as 6pm. The program should check the validity of the inputs as follows. 1) Hours are from 0-11 (0 for noon). 2) Minutes are from 0-59. 3) The start time must be before noon. 4) The end time must not be before 1pm. The program should display specific warnings regarding the above when the user submits invalid input; the program should prompt the user to re-enter the times again. The program should output the total hours worked and the total earnings per shift. Example: >9h 20m to 6h 15m You have worked 8 hours and 55 minutes in this shift, earning $120.417 Important Notes: Please do this in C++ Programming Do not use any…
Write a program that does temperature converter :\n", "- The user will enter if he wants the result in Celsius or in Fahrenheit. Use the input function to read this option. \n", "- Ask the user the value of the temperature he wants to convert. Use the input function to read this value and convert accordingly.\n", "- If the user wants the temperature in Fahrenheit compute: $ Fahrenheit = Celsius*5/9+32$.\n", "- If the user wants the Celsius compute as follows: $ C = (F-32)*5/9 $.\n"
Write a program with C++ that reads in investment amount, annual interest rate, and number of years, and displays the future investment value using the following formula, and displays the future investment value using the following formula: Future Investment Value = Investment Amount x (1 + monthly Interest Rate) number Of Years*12 For example, if you enter amount 1000, annual interest rate 3.25%, and number of years 1, the future investment value is 1032.98. Hint: Use the pow (a, b) method to compute a raised to the power of b. Here is a sample run: Sample 1: Enter investment amount: 1000 Enter monthly interest rate: 4.25 Enter number of years: 1 Accumulated value is 1043.34 Sample 2: Enter investment amount: 1000 Enter monthly interest rate: 4.25 Enter number of years: 1 Accumulated value is 1043.34