What is the primary purpose of a debugger in coding?

• A. To write the code faster
• B. To inspect and identify errors in code
• C. To enhance the performance of the code
• D. To compile code automatically

Answer: (B)

The primary purpose of a debugger is to inspect and identify errors in code. Debugging is a crucial part of the software development process, as it allows developers to examine the state of a program while it is running. This involves looking at variables, the flow of execution, and the interactions between different parts of the program to find logic errors or bugs that may cause the application to behave unexpectedly.

A debugger provides tools that help developers step through their code line by line, watch variable values change in real time, and set breakpoints that halt execution at specific lines. This level of insight is essential for diagnosing issues that can lead to program crashes, incorrect outputs, or performance bottlenecks. By effectively using a debugger, programmers can solve complex problems and ensure their code functions as intended.