What does debugging entail in programming?

Debugging is fundamentally the process of identifying and removing errors from code. It involves analyzing code to find bugs, which can be syntax errors, logical errors, or runtime errors that cause a program not to work as intended. By systematically testing the program, developers can determine where errors exist and then modify the code to fix those issues. This process is essential in ensuring that software operates correctly and efficiently, as it helps produce a final product that meets design specifications and functions as intended.

In contrast to debugging, writing new code refers to the creation of new program components or features, managing software updates involves maintaining and improving existing software versions, and designing user interfaces focuses on the visual and interactive components of software applications. Understanding debugging is crucial for developers, as it directly impacts code quality and software performance.