Understanding Programming Paradigms Quiz

What is a key characteristic of procedural programming in terms of code structure?

• Code is organised into classes and objects.

• Code is structured as a sequence of instructions or procedures.

• Code is driven by events and user interactions.

• Code is encapsulated within modules.

Which of the following best describes encapsulation in object-oriented programming (OOP)?

• The ability to inherit properties from another class.

• The bundling of data and methods that operate on the data within a single unit or class.

• The ability to handle events and user interactions.

• The use of functions to perform specific tasks.

In event-driven programming, what is the primary mechanism for responding to user actions?

• Functions

• Classes

• Event handlers

• Procedures

How does object-oriented programming (OOP) differ from procedural programming?

• OOP uses a sequence of instructions, while procedural programming uses classes and objects.

• OOP is based on events, while procedural programming is based on procedures.

• OOP organises code into classes and objects, while procedural programming uses a sequence of instructions.

• OOP does not support inheritance, while procedural programming does.

What is inheritance in object-oriented programming?

• The ability to create new classes based on existing classes.

• The process of encapsulating data within a class.

• The use of event handlers to manage user interactions.

• The organisation of code into procedures.

Which of the following is a method of state management in event-driven programming?

• Using global variables to store state.

• Using classes to encapsulate state.

• Using event listeners to track changes in state.

• Using procedures to manage state.

What is a common feature of code structure in object-oriented programming?

• Code is organised into functions and procedures.

• Code is structured around events and user interactions.

• Code is organised into classes and objects.

• Code is written in a linear sequence.

Which of the following best describes the role of an event handler in event-driven programming?

• To encapsulate data and methods within a class.

• To respond to specific events or user actions.

• To organise code into procedures.

• To inherit properties from another class.

In procedural programming, how is code typically organised?

• Into classes and objects.

• Into a sequence of instructions or procedures.

• Around events and user interactions.

• Using inheritance and polymorphism.

What is a benefit of encapsulation in object-oriented programming?

• It allows for code to be organised into a sequence of instructions.

• It enables the creation of new classes based on existing ones.

• It helps protect the internal state of an object from outside interference.

• It allows for the handling of events and user interactions.