Which of the following is a key benefit of using an object-oriented approach in software development?

Which of the following is a key benefit of using an object-oriented approach in software development?

• A. Increased memory usage
• B. Reduced code complexity
• C. Faster program execution
• D. Enhanced data access

Answer: (B)

The key benefit of using an object-oriented approach in software development is reduced code complexity. This approach emphasizes the organization of software design around data, or objects, rather than functions and logic. By encapsulating data and the methods that manipulate that data within objects, developers can create a clear structure that improves code readability and maintainability. Object-oriented programming (OOP) allows for the use of inheritance, polymorphism, and abstraction, which contribute significantly to reducing redundancy and making the codebase easier to understand. These features help developers and teams manage larger codebases more effectively, as they can build upon existing code without having to rewrite or duplicate it. This ultimately makes it simpler to implement changes and updates to the software over time, leading to greater efficiency in the development process. In contrast, increased memory usage may occur due to the overhead of object creation, and while faster program execution can be achieved in some cases, it is not guaranteed as a benefit of OOP. Enhanced data access pertains to how data is retrieved and remains a characteristic of many paradigms but is not a defining benefit of OOP itself. The focus of OOP is more about managing complexity than necessarily optimizing execution speed or memory usage.

The key benefit of using an object-oriented approach in software development is reduced code complexity. This approach emphasizes the organization of software design around data, or objects, rather than functions and logic. By encapsulating data and the methods that manipulate that data within objects, developers can create a clear structure that improves code readability and maintainability.

Object-oriented programming (OOP) allows for the use of inheritance, polymorphism, and abstraction, which contribute significantly to reducing redundancy and making the codebase easier to understand. These features help developers and teams manage larger codebases more effectively, as they can build upon existing code without having to rewrite or duplicate it. This ultimately makes it simpler to implement changes and updates to the software over time, leading to greater efficiency in the development process.

In contrast, increased memory usage may occur due to the overhead of object creation, and while faster program execution can be achieved in some cases, it is not guaranteed as a benefit of OOP. Enhanced data access pertains to how data is retrieved and remains a characteristic of many paradigms but is not a defining benefit of OOP itself. The focus of OOP is more about managing complexity than necessarily optimizing execution speed or memory usage.