Concept explainers
Math Tutor
This program started in
Input Validation: If the user selects an item not on the menu, display an error message and display the menu again.
Want to see the full answer?
Check out a sample textbook solutionChapter 5 Solutions
Starting Out with C++ from Control Structures to Objects (9th Edition)
Additional Engineering Textbook Solutions
Starting Out with Java: From Control Structures through Objects (6th Edition)
Starting Out with C++ from Control Structures to Objects (8th Edition)
Java How To Program (Early Objects)
Computer Science: An Overview (13th Edition) (What's New in Computer Science)
Introduction To Programming Using Visual Basic (11th Edition)
Web Development and Design Foundations with HTML5 (9th Edition) (What's New in Computer Science)
- Random Number Guessing Game Create an application that generates a random number in the range of 1 through 100 and asks the user to guess what the number is. If the user’s guess is higher than the random number, the program should display “Too high, try again.” If the user’s guess is lower than the random number, the program should display “Too low, try again.” If the user guesses the number, the application should congratulate the user and then generate a new random number so the game can start over. Optional Enhancement: Enhance the game so it keeps count of the number of guesses that the user makes. When the user correctly guesses the random number, the program should display the number of guesses.arrow_forwardLap Timer Tool Write a Python (GUI program) that asks the user to enter the number of times that they have run around a racetrack, and then uses a loop to prompt them to enter the lap time for each of their laps. When the loop finishes, the program should display the time of their fastest lap, the time of their slowest lap, and their average lap time.arrow_forwardGeometry Calculator Write a program that displays the following menu: Geometry Calculator 1. Calculate the Area of a Circle 2. Calculate the Area of a Rectangle 3. Calculate the Area of a Triangle 4. Quit Enter your choice (1-4): If the user enters 1, the program should ask for the radius of the circle and then display its area. Use the following formula: area = Pi*r^2 Use 3.14159 for and the radius of the circle for r. If the user enters 2, the program should ask for the length and width of the rectangle and then display the rectangle’s area. Use the following formula: area = length * width If the user enters 3 the program should ask for the length of the triangle’s base and its height, and then display its area. Use the following formula: area = base * height * .5 If the user enters 4, the program should end. Input Validation: Display an error message if the user enters a number outside the range of 1 through 4 when selecting an item from the menu. Do not accept negative values for…arrow_forward
- 2. Big, Bigger, Biggest by CodeChum Admin Welcome to a game of Big, Bigger, and Biggest! The game where we give you three big numbers and you're going to choose which one is the biggest. Do your worst! Input 1. First integer Constraints This is guaranteed to be a whole number. 2. Second integer Constraints This is guaranteed to be a whole number. 3. Third integer Constraints This is guaranteed to be a whole number. Output The first line will contain a message prompt to input the first number.arrow_forwardChange the order of the numbered Use Case Definition steps to correspond to the following problem definition: A college provides every incoming freshman with a gift card for a choice of two specialty restaurants within the cafeteria. Students should select one specialty restaurant they want. A program opens a window that displays each specialty restaurant one picture at a time when a student clicks the corresponding button. After making a decision, the student should click the Select Restaurant button. After selecting a restaurant, the student should exit the application.arrow_forwardDirection: Perform what is asked below. CASE: Due to the present situation that we are facing, which is the pandemic, the government decided to limit the type of rice the consumer can purchase to one. With your help as a programmer, the government ask you to create such program. The program should be able to display the menu as displayed below. The user will be allowed to enter the choice, quantity in kilo grams (kg) and payment amount. The program should also be able to output the total amount due and the change. Organize your algorithm in such a way that it is logically correct, usable and functional. RICE MENU [1] Denorado [2] [3] Jasmine [4] NFA [5] Malagkit Senandomeng Organic Brown Rice P55/kg P47 /kg P58/kg P38 /kg P70/kg P120/kgarrow_forward
- Challenge task The distance a vehicle travels can be calculated as follows: distance = speed * time For example, if a vehicle starts a trip at 10 miles and travels 40 miles per hour for 4 hours, the distance traveled is 170 miles, the first 2 hours the distance=80+10=90, and the second one=160+10=170. Write a program which reads the speed of a vehicle (in miles per hour) and how many hours it has traveled. The program should then use a for loop to display the distance the vehicle has traveled for every 2 hours of that time period. 1 Roserio ףי Constraints Nonearrow_forward20. Random Number Guessing GameWrite a program that generates a random number in the range of 1 through 100, and asks the user to guess what the number is. If the user’s guess is higher than the random number, the program should display “Too high, try again.” If the user’s guess is lower than the random number, the program should display “Too low, try again.” If the user guesses the number, the application should congratulate the user and generate a new random number so the game can start over.Optional Enhancement: Enhance the game so it keeps count of the number of guesses that the user makes. When the user correctly guesses the random number, the program should display the number of guesses. USE RAPTOR PROGRAMarrow_forwardMULTIPLE CHOICE -The answer is one of the options below please solve carefully and circle the correct option Please write clear .arrow_forward
- Number Guessing Game. The program will generate a random number from 1 to 1000. The player will be given several chances to guess the number. The program gives a hint that the given number is lower or higher. If the player's guess is correct, give the player a single point. Tally the number of correct and wrong guesses that the player has made. After every round, display the tally (correct, wrong, and score) After a cycle the program will ask the user if he wants to continue playing. This is a console project. Below source code is my answer with the Question. Kindly check it sir/maam if i have the problem with the code. Thank you using System;using System.Collections.Generic;using System.Text;class Program{static void Main(string[] args){while (true){int randno = Newnum(1, 1001);int count = 1;while (true){Console.Write("Enter a number between 1 and 1000(0 to quit):");int input = Convert.ToInt32(Console.ReadLine());if (input == 0)return;else if (input <…arrow_forwardAdderAA.java This program will allow the user to select how many numbers they’d like to add together, and then enter those numbers to be totaled. The program should run in a continuous loop unless the user enters zero at the menu (in this case the program should end). A negative menu answer should give an “invalid response.” Your code should catch input mismatches. There will be multiple loops and probably an if/else structure required to accomplish this. You cannot use a break statement or any other non-logical way such as System.exit to exit a loop. This will result in a loss of major points. The example below is one continuous run of the program. Your program should run the test case exactly as it appears below, and should work on any other case in general. Output Example This program will add numbers together. Tell me how many numbers you’d like to add or type 0 to end the program. >>>3 Enter your number: 4.0 Enter your number: 3.2 Enter your number: -1.0 The sum of your…arrow_forwardC++ Visual Studio Modify the following program so it displays a menu allowing the user to select an addition, subtraction, multiplication, or division problem. The final selection on the menu should let the user quit the program. After the user has finished the math problem, the program should display the menu again. This process is repeated until the user chooses to quit the program. Input Validation: If the user selects an item not on the menu, display an error message and display the menu again. Code: #include <iostream>#include <cstdlib>#include <ctime>#include <conio.h> using namespace std; int main() {srand(static_cast<unsigned int>(time(nullptr))); while (true) {// Generate two random numbers.int num1 = rand() % 1000;int num2 = rand() % 1000; // Display the problem.cout << "Solve the following math problem:" << endl;cout << num1 << " + " << num2 << endl; // Wait for user input to reveal the answer.cout <<…arrow_forward
- Programming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:CengageC++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology PtrMicrosoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,
- Programming with Microsoft Visual Basic 2017Computer ScienceISBN:9781337102124Author:Diane ZakPublisher:Cengage LearningEBK JAVA PROGRAMMINGComputer ScienceISBN:9781305480537Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENTC++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage Learning