19. The manager of a video rental store wants a program that calculates the amount acustomer owes when he or she returns a video. A customer can return only one videoat a time. The rental fee is $3.50 for four days. Customers are charged a late fee(currently, $2) per day when the video is returned after the due date. Study thealgorithm and desk-check table shown in Figure 2-19, and then answer the questions.a. What will the algorithm display when the user enters 3 as the number of late days?What will it display when the user enters 0 as the number of late days?b. How would you modify the solution and desk-check table to include the total latecharge as a processing item?c. How would you modify the solution from Question b to also display the total late charge?Output: amount dueInput:number of late daysdaily late feeAlgorithm:1. enter the number of Late days and daily late fee2. calculate the amount due by multiplying the number of Late days by the daily late fee,and then adding 3.50 to the result3. display the anmount duenumber of late daysdaily Late feeamount due9503.50

a) When the user enters 3 as the number of late days then the algorithm will compute the flowing: It…

Answered: 19. The manager of a video rental store…

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

C Program Write a program that will compute for the salesman's commission based from his total sales for the month. if total sales is Commission isabove 0 but below 10,000 2% of total salesat least 10,000 but below 25,000 5% of total salesat least 25,000 but below 50,000 10% of total salesat least 50,000 but below 75,000 13% of total salesat least 75,000 but below 100,000 15% of total sales at least 100,000 25% of total sales Input the total sales and print Commission = <the computed commission>
3. The bin packing problem is to pack the objects of various weights into containers. Assume that each container can hold a maximum of 10 pounds. The program uses an algorithm that places an object with the largest weight into the first bin in which it would fit. Your program should prompt the user to enter the total number of objects and the weight of each object. The program displays the total number of containers needed to pack the objects and the contents of each container. Here is a sample run of the program: Enter the number of objects about itinerary with the following members: 1. A data field named flgihts of the List type. The list contains the flights for the itinerary in increasing order of departure Time. A constructor that creat: 6 Enter the weights of the objects: 7 5 2 3 5 8 Container 1 contains objects with weight 8 2 Container 2 contains objects with weight 7 3 Container 3 contains objects with weight 55
Read the user the number of groups (minimum 6) • For each group: group name and the number of students minimum 10 are entered. • For each student in a group: grade should be entered, and grade category has to be computed and printed. • For each group, the number of student and percent ratio in each grade category should be computed and printed. • Finally, the program should print a summary report with the following details: 1. Number of groups. 2. Total number of students and percent ratio of students in each grade category in all groups. 3. The name of the best group which has the maximum percent of students in grade A category and these students percent ratio. 4. The name of the worst group which has the maximum percent of students in the grade F category and these students percent ratio. grade category А 90–100 % 80-89 % 70–79 % D 60-69 % F < 50 % ps; this program should not use array and only one main method
Description Xiao Zhang is often distressed because there are too many things to arrange. Now he has n tasks at hand, and each task has a starting times, and an ending time e;. To complete a task, he must do it from the starting time to the ending time, and Xiao Zhang can only perform one task at the same time. Xiao Zhang wants to know how many tasks he can accomplish at most. Input The first line is an integer n (1sns300000), indicating the number of tasks Xiao Zhang has at hand. In the next n lines, each line contains two integers s₁, e¡ (1≤s;
JAVA algorithm ur pseudo-code ,, top-down, stepwise refinement. Write a Java program.. Baker Co pays commision. Salesppl get $200 a wk nd 9% of their gross sales per wk. You’ve been supplied with a list of the items sold by each salesperson. The values of these items are in pic, app inputs one 1 sale ladys items sold for last wk and calculates and shows her earnings. She can sell any amnt
Exercise 4 Take in one number and check if it is even or odd. Then, print out the number and tell me if it is even or odd. I # Take in one number and check if it is even or odd # print out the number and tell me if it is even or odd
EXERCISE No.3 A student took four quizzes in a term and would like to compute their average. He also would like to know what will be the remarks. Follow the range of grades and its equivalent remarks, and then fill-up the table below: 100-95 - Excellent 94-90 – Very Satisfactory 89-85 - Satisfactory 84-80 - Fine 79-75 - Fair 74 and below – Poor REQUIREMENTS: 1. Write the corresponding algorithm a. Narrative b. Pseudocode 2. Create the equivalent flowchart based on the algorithm of the given problem 3. Construct the program and record your screen display result | Create the ff: ALGORITHM NARRATIVE PSEUDOCODE FLOWCHART QUESTIONS 1. What are the data needed for the solution of the program to produce the desired output? 2. What statements in the program that determine the average grade remarks? 3. What have you observed in using switch statement in this program than using if-else statement?
Transient PopulationPopulations are affected by the birth and death rate, as well as the number of people who move in and out each year. The birth rate is the percentage increase of the population due to births and the death rate is the percentage decrease of the population due to deaths. Write a program that displays the size of a population for any number of years. The program should ask for the following data: The starting size of a population P The annual birth rate (as a percentage of the population expressed as a fraction in decimal form)B The annual death rate (as a percentage of the population expressed as a fraction in decimal form)D The average annual number of people who have arrived A The average annual number of people who have moved away M The number of years to display nYears Write a function that calculates the size of the population after a year. To calculate the new population after one year, this function should use the formulaN = P + BP - DP + A - Mwhere N is the…
Example-6 A number of rivers (N), each river has three (pH) values. Write a program to read the (pH) values and find the average for each river, then print the state of water (neutral, acidic, alkaline). if pH =7 neutral pH > 7 alkaline pH
4. A primary school is conducting a survey on the popularity of certain colours. Students are asked to vote for any of four choices: red, blue, green, none. If red, blue or green is not the favourite, students vote for 'none'. Write an algorithm to find and print the (i) number of students that voted for EACH of the colours: red, blue green (ii) TOTAL number of students that voted for red, blue or green. Assume that on the day of the survey, 150 students are present. Also assume that all votes are valid.
Please use MatLab Programming Language

Recommended textbooks for you

Database System Concepts

Computer Science

ISBN:

9780078022159

Author:

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

Publisher:

McGraw-Hill Education

Starting Out with Python (4th Edition)

Computer Science

ISBN:

9780134444321

Author:

Tony Gaddis

Publisher:

PEARSON

Digital Fundamentals (11th Edition)

Computer Science

ISBN:

9780132737968

Author:

Thomas L. Floyd

Publisher:

PEARSON

Database System Concepts

Computer Science

ISBN:

9780078022159

Author:

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

Publisher:

McGraw-Hill Education

Starting Out with Python (4th Edition)

Computer Science

ISBN:

9780134444321

Author:

Tony Gaddis

Publisher:

PEARSON

Digital Fundamentals (11th Edition)

Computer Science

ISBN:

9780132737968

Author:

Thomas L. Floyd

Publisher:

PEARSON

C How to Program (8th Edition)

Computer Science

ISBN:

9780133976892

Author:

Paul J. Deitel, Harvey Deitel

Publisher:

PEARSON

Database Systems: Design, Implementation, & Manag…

Computer Science

ISBN:

9781337627900

Author:

Carlos Coronel, Steven Morris

Publisher:

Cengage Learning

Programmable Logic Controllers

Computer Science

ISBN:

9780073373843

Author:

Frank D. Petruzella

Publisher:

McGraw-Hill Education

SEE MORE TEXTBOOKS