Chap 5 In Class Exercise • Create a Java Project called C.5EX • Create a driver program called Order that prompts the user for: 1. Price 2. Quantity • Calculate the total amount. However, if the quantity is 50 or more, apply a 10% discount. • Be sure to place the discount rate in a defined constant Sample output: Enter price > 15.00 Enter quantity >> 100 Price: $15.00 Quantity: 100 Total: $1,350.00 Enter price » 25 Enter quantity >> 6 Price: $25.00 Quantity: 6 Total: $150.00

Chap 5 In Class Exercise • Create a Java Project called C.5EX • Create a driver program called Order that prompts the user for: 1. Price 2. Quantity • Calculate the total amount. However, if the quantity is 50 or more, apply a 10% discount. • Be sure to place the discount rate in a defined constant Sample output: Enter price > 15.00 Enter quantity >> 100 Price: $15.00 Quantity: 100 Total: $1,350.00 Enter price » 25 Enter quantity >> 6 Price: $25.00 Quantity: 6 Total: $150.00

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

In java please
Java programming using Conditional loop control
Create your own design using JAVA Programming 1. Using Conditional Operator with Scanner enter a grade display either “Passed" or "Failed" Sample Output: Enter your Grades : 74 Enter your Grades : 75 You are FAILED You are PASSED BUILD SUCCESSFUL (total BUILD SUCCESSFUL (total t
Given an integer, return the sum of all the odd numbers starting from 1. Assume the input will always be greater than 2. Ex: If the input is: 20 the output is 1+3+5+7+9+11+13+15+17+19: 100 449182.3196742.qx3zqy7 LAB ACTIVITY 1 import java.util.Scanner; 3 public class LabProgram { 4 5 6 7 8 9 10 13.3.1: CodingBird (Loop): Sum Even public static void main(String[] args) { /* Type your code here. */ } LabProgram.java 0/10 Load default template...
Accumulating Totals in a Loop Summary In this lab, you add a loop and the statements that make up the loop body to a Java program that is provided. When completed, the program should calculate two totals: the number of left-handed people and the number of right-handed people in your class. Your loop should execute until the user enters the character X instead of L for left-handed or R for right-handed. The inputs for this program are as follows: R, R, R, L, L, L, R, L, R, R, L, X Variables have been declared for you, and the input and output statements have been written. Instructions Ensure the file named LeftOrRight.java is open. Write a loop and a loop body that allows you to calculate a total of left-handed and right-handed people in your class. Execute the program by clicking Run and using the data listed above and verify that the output is correct.
In PYTHON use a Monte Carlo Simulation to write a code that gives the probability that in a classroom of x people, at least 2 will be born on the same day of the year, ignoring leap year? The number of people in the class is given by the user as variable x. Here is the code outline that is needed to answer this question. Please use it in your answer: import mathimport random # create and initialize frequency table:ft = []k = 0while(k < 365) : ft.append(0) k = k+1 # Allow the user to determine class size:print("Please type in how many people are in the class: ")x= int(input()) success = 0 # Simulate:c = 0while(c < 10000) : # Step 1: re-initialize birthday frequency table (it must be re-initialized for each play-through (why?): k = 0 while(k < 365) : ft[k] = 0 k = k+1 # Step 2: randomly get x birthdays and update frequency table: k = 0 while(k < x): # your code goes here ########################## k = k+1 # Step 3: Check to see if this…
CSCI 140/L Java Project: Menu-Driven System Part A Write a menu-driven program that will give the user the three choices: 1) Wage calculator, 2) Coupon Calculator, and 3) Exit. Class Name: PartA Wage Calculator: For the wage calculator, prompt for the name and hourly pay rate of an employee. Here the hourly pay rate is a floating-point number, such as $9.25. Then ask how many hours the employee worked in the past week. Be sure to accept fractional hours. Compute the pay. Any overtime work (over 40 hours per week) is paid at 150 percent of the regular wage (1.5 the hourly pay rate). Print the employee's name, regular hours worked, regular hours pay, overtime hours worked (do not show overtime hours, if there are none), overtime hours pay (do not show overtime pay if there is none), and total pay. [Do not prompt for overtime hours] Coupon Calculator: For the coupon calculator, the total coupon amount is calculated based on the type of items purchased. Ask for the shopper's total purchase…
ISP-Java Taking what you learned over the last 8 weeks, it is now your turn to create a program of your choosing. If you are not sure where to begin, think of a task that you repeat often in your major that would benefit from a program. For example, chemistry unit conversions, finding the area for geometric shapes, etc. You can also create an interactive story that changes based on the user input/decisions. The possibilities are endless. The program must include instructions for the user. Be in the mindset that the program you develop will be used by anyone. You will not receive any assistance from the instructor. It is up to you to figure out your program. Your program must include (but not limited to) the following: • Comments • Input(s) and output(s) • Decision structures • Loops Be as creative as possible!
Computer Science Part C: Interactive Driver Program Write an interactive driver program that creates a Course object (you can decide the name and roster/waitlist sizes). Then, use a loop to interactively allow the user to add students, drop students, or view the course. Display the result (success/failure) of each add/drop.
Java code that generates multiplication table without user input useing nested for loops. I'm having trouble getting all the vertical bars to line up for this program
Design a Java application that outputs a table with a list of at least 6 students together with their firstName lastName score and grade in the following format. FirstName LastName Score Grade Jim Smith 87 B+ Kim Flory 92 A- Jack Johnson 71 C- Corey Brown 68 D+ The requirements for the program are as follows: Please note that you have been writing code fragments for all of the following activities in the previous assignments. Each of the following six activities could be considered a small project. 1. The values should be read using the Scanner class (preferably using one of the loop structure to make the size of code very small) 2. The values should be stored in a parallel array 3. The output table should be printed using tab characters to get your columns aligned as shown above Make up your own student names and points-the ones shown here are just for illustration purposes. You need 6 names score, and grade 4. Use code to find the qverage of these six scores as the average of class…
Post Attendee - Zoom x Trinket Python Lab_3(1).pdf E Untitled document - C x on_Lab 3(1).pdf 2/2 178% Question-3 Write a program that prints absolute value for any given number. A sample execution scenario would be as follows: Enter a number: 4 Absolute value of 4 is 4. Another sample execution scenario would be as follows: Enter a number: -40.3 Absolute value of -40.3 is 40.3. Question-4