Write C Program of the following.Write the program using following functions. But do as mentioned below:double circleArea(double radius)double rectangleArea(double width, double length)double triangleArea(double base, double height)displayArea(double area)also attach the screenshots of the output. 2. Program the following.Ask User to select one option from the following.Calculate area of Circle [c]Calculate area of Rectangle [r]Calculate area of Triangle [t]If user enters c then ask user to enter radius and calculate area using following formula.A = Ar?If user entersr then ask user to enter length & width and calculate area using following formula.A = wlIf user enterst then ask user to enter base & height and area using following formula.h, bA2Display the area.

Write C Program of the following. Write the program using following functions. But do as mentioned below: double circleArea(double radius) double rectangleArea(double width, double length) double triangleArea(double base, double height) displayArea(double area) also attach the screenshots of the output.

Write C Program of the following. Write the program using following functions. But do as mentioned below: double circleArea(double radius) double rectangleArea(double width, double length) double triangleArea(double base, double height) displayArea(double area) also attach the screenshots of the output.

Microsoft Visual C#

7th Edition

ISBN:9781337102100

Author:Joyce, Farrell.

Publisher:Joyce, Farrell.

Chapter5: Looping

Section: Chapter Questions

Problem 14E: In Chapter 4, you created a program that generates a random number, allows a user to guess it, and...

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4. During each summer, John and Jessica grow vegetables in their backyard and buy seeds and fertilizer from a local nursery. The nursery carries different types of vegetable fertilizers in various bag sizes. When buying a particular fertilizer, they want to know the price of the fertilizer per pound and the cost of fertilizing per square foot. The following program prompts the user to enter the size of the fertilizer bag, in pounds, the cost of the bag, and the area, in square feet, that can be covered by the bag. The program should output the desired result. However, the program contains logic errors. Find and correct the logic errors so that the program works properly. // Logic errors. #include #include using namespace std; int main() { double costs double area; double bagsize; cout > bagsize; cout > cost; cout > area; cout << endl; cout << "The cost of the fertilizer per pound is: $" << bagsize / cost << endl; cout << "The cost of fertilizing per square foot is: $" << area / cost << endl; return 0; }
In Chapter 4, you created a program that generates a random number, allows a user to guess it, and displays a message indicating whether the guess is too low, too high, or correct. Now, create a modified program called GuessingGame2 in which the user can continue to enter values until the correct guess is made. After the user guesses correctly, display the number of guesses made. Recall that you can generate a random number whose value is at least min and less than max using the following statements: Random ranNumber = new Random(); int randomNumber; randomNumber = ranNumber.Next(min,Â max);
(Misc. application) a. Write a program to reverse the digits of a positive integer number. For example, if the number 8735 is entered, the number displayed should be 5378. (Hint: Use a do statement and continuously strip off and display the number’s units digit. If the variable numinitially contains the number entered, the units digit is obtained as (num % 10). After a units digit is displayed, dividing the number by 10 sets up the number for the next iteration. Therefore, (873510)is5and(8735/10)is873. The do statement should continue as long as the remaining number is not 0.) b. Run the program written in Exercise 3a and verify the program by using appropriate test data.
Given an airplane's acceleration and take-off speed v, you can compute the minimum runway length needed for an airplane to take off using the following formula. length=v^2/2*a. write a program that prompts the user to enter V in meters and acceleration an in meter/second and display the minimum runway length.
. Write a program that will calculate the account balance after we deposited the amount of money for a given period (in years) with interest rate. The program shall ask the user to input the amount (m), period (n) and interest rate (r). Write a local function that will calculate the balance (B). Display the result of the balance calculation. Use the formula below for the balance. Save program as LE9-2.m and flowchart/pseudo-code as LE9-2.png or LE9-2.txt. B=m∗(1+r)n
Fox International sells pre-paid calling card with the following features: Calls to USo 1.2 cents per minute plus a 49 cent connection fee per call Calls to Europeo 2.3 cents per minute plus a 49 cent connection fee per call Calls to Australiao 6.4 cents per minutes plus a 49 cent connection fee per callWrite a program that work out the charges for the month. The program should accept the followinginformation: Account holders name Card number Starting Balance on card For US callso Total number of minutes of all callso Total number of calls made For European callso Total number of minutes of all callso Total number of calls made For Australian callso Total number of minutes of all callso Total number of calls madeYou are NOT expected to error check your inputs for this assignment. (e.g. checking for negative values,etc.). There is NO GST charged on the calls as the GST was paid when the card was purchased.Format of output:Review the test plan to see how the user would like the…
Prompt the user to enter in the three number that define a quadratic ??2+??+?=0ax2+bx+c=0, that is prompt the user to enter in numbers a, b, c. Compute the two solutions to the quadratic (i.e., solve for x). We will assume the user inputs numbers that result in a positive discriminant. Display the results.
The owners of the Annan Supermarket would like to have a program that computes the weekly gross pay of their employees. The user will enter an employee’s first name, last name, the hourly rate of pay, and the number of hours worked for the week. In addition, Annan Supermarkets would like the program to compute the employee’s net pay and overtime pay. Overtime hours, any hours over 40, are paid at 1.5 the regular hourlyrate. Net pay is gross pay minus taxes (Refer to the tax table on the second page).Define a class called Employee. The class must have private attributes to store the employee's name, hourly rate, and regular (≤ 40) and overtime hours worked. The class must also have methods to perform the following tasks:• A constructor to initialize the hourly rate to the minimum wage of $7.25 per hourand the hours worked (regular and overtime) to 0.0.• A method to get (a setter/mutator method)⬧ the employee's name⬧ the hourly rate⬧ the hours work for the month (by the week – assume 4…
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1. Prompt the user and read in the number of a team playing the current game, i.e. Team 1, Team 2, Team 3, etc. 2. Prompt the user and read in the number of the opponent team. It is probably helpful to think of the first team as the home team for this game, and the second team as the away team. 3. Prompt the user and read in a team’s score for the current game. Use the team’s number when asking for the score in your printf statement. 4. Prompt the user and read in the opponent’s score for that game. Again, use the opponent’s team number when asking for the score. 5. Notify the user and repeat steps 3 and 4 in the case that the user enters a negative value. 6. Calculate the points earned by each team and add it to a cumulative score. A win is worth 3 points, a draw is worth 1 point and a loss is zero points. Also update the amount of games played by each team and their goals for and against. 7. Print to the screen the following header and beneath it a line of data that corresponds to…
Your program will prompt the user for the following information: current population number of yearly births from the previous year number of yearly deaths from the previous year number of years into the future for your predictive value of the future population. You will then compute the following: birth rate death rate growth rate the predicted future population Assignment Notes: To allow the user to input the numeric data (such as current population) it is necessary to use the input function. The input function takes a string in parenthesis that prompts the user what to enter. The computer then waits until the user types a response, terminated by the user typing the Enter key. A string, as a sequence of characters, is returned to the variable on the lefthand side of the assignment statement. For example: currPopulation = input(“Enter the current US population”) The data in currPopulation is a string (because that is what the input statement does) but we need it to be a number…