I WONDER - What Does Debugging Mean?

Debugging is the process of identifying and removing errors, known as bugs, from code to prevent unexpected behavior or crashes. The debugging cycle involves identifying, isolating, and fixing problems, followed by testing to ensure all bugs are resolved. Debugging is essential as coding mistakes are common and bugs are hard to avoid. While most debugging is reactive, preemptive debugging can prevent issues before they occur.

What is the primary goal of debugging in programming?

• To add new features to the code

• To detect and remove errors in the code

• To improve the code's performance

• To rewrite the entire codebase

Which of the following is NOT a step in the debugging process?

• Fixing the problem

• Ignoring the problem

• Isolating the source of the problem

• Identifying the problem

What is the purpose of testing the code after debugging?

• To add more bugs to the code

• To ensure all bugs have been successfully removed

• To change the code's functionality

• To make the code run slower

Why is it important to know how to debug code?

• Because debugging is optional

• Because mistakes are common and bugs are hard to avoid

• Because bugs are easy to avoid

• Because coding mistakes are rare

What is preemptive debugging?

• Debugging to prevent a bug from occurring

• Debugging to slow down the code

• Debugging after an issue has occurred

• Debugging to add new features