Western Governors University (WGU) ITSW 2113 D278 Scripting and Programming Foundations Practice Exam

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What is a key characteristic of an object-oriented language?

It treats functions as first-class citizens

It decomposes a program into objects

A key characteristic of an object-oriented language is its ability to decompose a program into objects. This approach allows developers to model real-world entities and concepts more intuitively. Each object encapsulates both data (attributes) and behavior (methods), providing a structured way to organize complex programs. This encapsulation allows for improved code reuse, scalability, and maintainability since objects can interact and communicate while keeping their internal details hidden.

By focusing on objects rather than just functions or procedures, object-oriented programming promotes a design paradigm that mirrors how we perceive and interact with the world, making it a powerful tool for software development. This method supports principles such as inheritance, encapsulation, and polymorphism, further enhancing the flexibility and organization of code.

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It only supports procedural programming

It requires the use of markup

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