What is the main purpose of debugging in software development?

The main purpose of debugging in software development is to identify and resolve errors in code. This process is critical because errors or bugs can lead to software malfunctions, resulting in incorrect outputs, crashes, or a poor user experience. Debugging involves systematically testing the code, monitoring its execution, and using tools to find and fix these issues. By addressing errors, developers ensure that the software functions as intended, meets specifications, and provides a seamless experience for users. This foundational aspect of software development helps maintain code quality and reliability, which are essential for successful software delivery.

The other options focus on aspects such as aesthetics, creating new features, or user-friendliness, which, while important for software development, do not directly relate to the primary concern of debugging, which is pinpointing and correcting code errors.