ELLE Sdn. Bhd. wants to develop a system that shows the number of seats left in two different cinemas after selling the movie tickets. The total seats in Cinema A are 30 while in Cinema B, the total seats are 45. The ticket price is RM 10.00 per person. User is given the number of customers who bought the tickets of both cinemas separately. Finally, calculate the total sales. (c) Identify the Input-Process-Output (IPO) for this problem. Input Process Output

ELLE Sdn. Bhd. wants to develop a system that shows the number of seats left in two different cinemas after selling the movie tickets. The total seats in Cinema A are 30 while in Cinema B, the total seats are 45. The ticket price is RM 10.00 per person. User is given the number of customers who bought the tickets of both cinemas separately. Finally, calculate the total sales. (c) Identify the Input-Process-Output (IPO) for this problem. Input Process Output

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

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Pakistan Cricket Board (PCB) is looking for a solution to record the information about their different types of players. Under the contract of PCB there are three (3) different type of players. Suppose you are asked to develop a system, which input all the data of player and calculate & print the total scores and income of a cricket player of Pakistan cricket team. Each player is identified by name, CNIC, income and score. There are three types of players – Test, OneDay, T20. A player can be in all types but If player is not playing in any one or more types then you will input zero(0) for the data members of that class. Each type of Player gets paid using a different formula. OneDay Players are paid by their Monthly fixed salary of Rs.100,000/- per month, test players are paid by the number of hours they played at rate of Rs.2000/- per hour, while T20 players are being played by the number of matches they have played at the rate of 50000/- per match. Keeping in mind the above…
plz solve this in C. don't copy other people's code. thanks You are in charge of planning a holiday party for your organization at a venue nearby, which meant that you have to organize the details including food and activities. After researching the possibilities, you have considered three packages. Each package charges a minimum fee for the first hour of room rental, and an additional fee every hour in excess of the first hour. The maximum duration possible for reserving per day is 4 hours. There is a maximum charge for room rental for an event. Write a program that calculates and prints the total charge for a selected package, the duration, and food and activities (based on the number of people attending). Package First Hour of room rental (minimum) Hourly Cost after the First Hour Maximum room rental charge for an event Minimum number of guests Maximum number of guests Cost per person for food and activities #1 $50 $25 $95 50 200 $25…
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BRACU has n students who are regular competitive programmers. According to the ACM ICPC rules, each person can participate in the regional championship 6. at most 5 times. The head of the BRACU ACM Chapter is recently gathering teams to participate in this championship. Each team must consist of exactly three people, at that, any person cannot be a member of two or more teams. What maximum number of teams can the head make if he wants each team to participate in the world championship with the same members at least k times? The first line of input contains two integers, n and k. The next line contains n integers: yly2.yn (0syis5), where yi shows the number of times the ihperson participated in the ACM ICPC Regional. Write a python program that prints how many teams can be formed according to the above problem statement. Sample Input 1 52 04510 Sample Input 2 Sample Output 1 6 4 Page 7 / 10 012345
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All businesses want to keep their customers happy. To do that, many companies assign a certain amount of time to each customer to optimize the business. The alternative would be to hire more employees, which would lead to higher costs. This problem requires you to simulate how authorities optimize the number of cashiers at the entrance of a toll bridge to make sure drivers are satisfied. Make the following assumptions: There is one cashier per line. The line works as a queue with no cars cutting the line or leaving it. One car arrives at the entrance every 10 seconds. It takes 90 seconds (1.5 minutes) to process the payment, starting from the moment a cashier is available. Assume there is no pause between cars. Your Tasks: Design class CarInLine, with the following specifications: The class has two instance variables: arrivalTime and DepartureTime, stored as integers. Define a constructor that accepts an integer as an argument representing the arrival time, in which you set…
It is possible to differentiate scalar functions, aggregate functions, and table-valued functions.
Give a CFG for L7. Please include the starting symbol, set of variables, and all the production rules.
All businesses want to keep their customers happy. To do that, many companies assign a certain amount of time to each customer to optimize the business. The alternative would be to hire more employees, which would lead to higher costs. This problem requires you to simulate how authorities optimize the number of cashiers at the entrance of a toll bridge to make sure drivers are satisfied. Make the following assumptions: There is one cashier per line. The line works as a queue with no cars cutting the line or leaving it. One car arrives at the entrance every 10 seconds. It takes 90 seconds (1.5 minutes) to process the payment, starting from the moment a cashier is available. Assume there is no pause between cars. Written in java, Your Tasks: Design class CarInLine, with the following specifications: The class has two instance variables: arrivalTime and DepartureTime, stored as integers. Define a constructor that accepts an integer as an argument representing the arrival time, in…
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