Code for the Movie Ticket Booking System

We’ve gone over different aspects of the movie ticket booking system and observed the attributes attached to the problem using various UML diagrams. Let’s explore the more practical side of things, where we will work on implementing the movie ticket booking system using multiple languages. This is usually the last step in an object-oriented design interview process.

We have chosen the following languages to write the skeleton code of the different classes present in the movie ticket booking system:

• Java

• C#

• Python

• C++

• JavaScript

Movie ticket booking system

In this section, we will provide the skeleton code of the classes designed in the class diagram lesson.

Note: For simplicity, we are not defining getter and setter functions. The reader can assume that all class attributes are private and accessed through their respective public getter methods and modified only through their public method functions.

Enumerations

The following code provides the definition of the various enumerations used in the movie ticket booking system:

Note: JavaScript does not support enumerations, so we will be using the Object.freeze() method as an alternative that freezes an object and prevents further modifications.