a) Write the definition of method caleTixPrice () for both subclasses thatcalculate and return the ticket price using the following information:To get the total ticket price, total = ticket price x quantity.For Rock, the ticket price as shown in Table 1.VIPOthersVIPTABLE 1If two-day ticket is chosen, additional RM200 will be added to eachticketLevel 1Price (RM)500For Classical, the ticket price as shown in Table 2.TABLE 2Level 2200Price (RM)6905003505% discount will be given if member

Here's the definition of the calcTixPrice() method for the Rock subclass: def calcTixPrice(self,…

a) Write the definition of method caleTixPrice () for both subclasses calculate and return the ticket price using the following information: To get the total ticket price, total = ticket price x quantity. For Rock, the ticket price as shown in Table 1. VIP TABLE 1 Others Price (RM) 500 200 If two-day ticket is chosen, additional RM200 will be added to each ticket

a) Write the definition of method caleTixPrice () for both subclasses calculate and return the ticket price using the following information: To get the total ticket price, total = ticket price x quantity. For Rock, the ticket price as shown in Table 1. VIP TABLE 1 Others Price (RM) 500 200 If two-day ticket is chosen, additional RM200 will be added to each ticket

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

Create a class with a method. The method has to decide whether a given year is a leap year or not. Note- A year is a leap year if: • It has an extra day i.e. 366 instead of 365. It occurs in every 4 year e.g. 2008, 2012 are leap years. For every 100 years a special rule applies-1900 is not a leap year but 2000 is a leap year. In those cases, we need to check whether it is divisible by 400 or not. > > ClassAssignmentEx2 ©LeapYearDecider javaclassnotes.assignments javaclassnotes.assignments ClassAssignmentEx2() LeapYearDecider() main(String):void A isLeapYear(int):boolean
4.interfacegiven below. In the main method also include a simple usage example.Here are the rules of N x N Tic-Tac-Toe game:• Players take turns placing characters into empty squares (" ").• The first player A always places "X" characters, while the second player B always places "O" characters.• "X" and "O" characters are always placed into empty squares, never on filled ones.• The game ends when there are N of the same (non-empty) character filling any row, column, or diagonal.• The game also ends if all squares are non-empty.• No more moves can be played if the game is over Must be outputted in the console not with gui.
1.A) The median of a set of integers is the middle-most integer in size. That is, half the integers in the set are less than or equal to the median, and half the integers are greater than or equal to the median. For example, the median of {99, 1, 10, 6, 2} is 6 since 1 and 2 are smaller than 6 and 10 and 99 are larger than 6. Implement a method median( ) with no parameters that finds and returns the median of the integers in a data array. Use this keyword in meaningfully. Assume that the data array is an instance variable of Data class. Write a parameterized constructor to allocate and assign values to data array. Assume that the array has odd length. Write main () in a separate class constructor to use the Data class.
Abstract in Java Employee Override the display method in the Person class override the toString() and equals() methods Define method earnings as abstract with a return type of double. Hourly Employee provide the setters and getters of your data members provide call to parent contructors earnings is computed by having the product of the total number of hours worked and the rate. but if the number of hours worked exceeds 40, the rate increases to 150% of the current rate. (ex. rate=200; 150% = 300) override the toString() and equals() methods Note:Class Person is already loaded in this activity. No need to add the class in your code.
I NEED JAVASCIPT SOLUTION PLEASE Task An ATM only has 100, 50 and 20 dollar bills (USD) available to be dispensed. Given an amount between 40 and 10000 dollars (inclusive) and assuming that the ATM wants to use as few bills as possible, determinate the minimal number of 100, 50 and 20 dollar bills the ATM needs to dispense (in that order). Here is the specification for the withdraw method you'll complete: withdraw(amount) Parameters amount: Integer - Amount of money to withdraw. Assume that the amount is always divisible into 100, 50 and 20 bills. Return Value Array (of Integers) - An array of 3 integers representing the number of 100, 50 and 20 dollar bills needed to complete the withdraw (in that order). Constraints 40 ≤ amount ≤ 1000
Assumptions You will pick exactly two songs. You cannot pick the same song twice. If you have multiple pairs with the same total time, select the pair with the longest song. There are at least two songs available
2 class lineType Instructions 3 { 4 public: The equation of a line in standard form is ax void setline (double a = 0, double b = 0, doublec = e); + by = c, wherein both a and b //Function to set the line. 7 8 void equation() const; cannot be zero, and 9 a, b, and c are double getXCoefficient() const; 10 real numbers. If b#0, double getYCoefficient() const; 11 then -a/b is the slope double getconstantTerm() const; 12 13 of the line. If a = 0, 14 void setXCoefficient (double coeff); then it is a horizontal 15 void setYCoefficient(double coeff); line, and if b = 0, then 16 void setConstantTerm(double c); it is a vertical line. The 17 slope of a vertical line double slope() const; 18 is undefined. Two lines are parallel if 19 //Return the slope. This function does not check if the 20 //line is vartical. Because the slope of a they have the same vertical line slope or both are //is undefined, before calling this function 21 vertical lines. Two check if the lines are 22 //line is nonvertial.…
Need help on this. Must be in java. Make the code uniqie and no plagerism. for the following four problems, consider the task of representing ticket types for campus events. Each ticket has a unique number and price. There are three types of tickets: walk-in tickets, advance tickets, and student advance tickets. Figure 9.10 illustrates the types: • Walk-in tickets are purchased on the day of the event and cost $ 50. • Advance tickets purchased 10 or more days prior to the event cost $ 30 and advance tickets purchased less than 10 days prior to the event. event cost $ 40. Student Advance Tickets are sold at half the price of regular Advance Tickets - when purchased 10 or more days in advance, they cost $ 15, and when purchased less than 10 days in advance, they cost $ 20. Implement a class called Ticket that will serve as the superclass for all three types of tickets. Define all the common operations in this class and specify all the different operations in such a way that each…
Solve using OOP in Java.
Complete the Team class implementation. For the instance method get_win_percentage(), the formula is:team_wins / (team_wins + team_losses)
Write the following line of code using the proper combined assignment operator. sum = sum + 1: Answer Write the method header for a method that is described in a UML diagram as below. + copyArray(array : double(l) : double Answer:
https://youtu.be/4hAoK54Pfdc Here is a video regarding the kit component.