Debugging Programs: Purpose and Importance

Understanding the Purpose of Debugging Programs

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Question

Which of the following best describes the purpose of debugging programs?

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Explanations

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A. B. C. D.

B.

Debugging provides the basis for the programmer to correct the logic errors in a program under development before it goes into production.

Source: Information Systems Audit and Control Association, Certified Information Systems Auditor 2002 review manual, chapter 6: Business Application System Development, Acquisition, Implementation and Maintenance (page 298).

The best description of the purpose of debugging programs is B. To ensure that program coding flaws are detected and corrected.

Debugging is the process of finding and fixing errors, bugs, or defects in computer programs. These errors could be syntax errors, runtime errors, logical errors, or other issues that prevent the program from functioning correctly. Debugging helps to ensure that the program works as intended, meets the requirements, and is free of errors.

Debugging is an essential part of the software development process, and it is usually done after the code is written and tested. It involves using tools and techniques to isolate the errors and determine their causes. Once the errors are identified, developers can fix them and retest the program to ensure that the changes have been made correctly.

Debugging is important because it helps to improve the quality of the software and reduce the time and cost of development. By finding and fixing errors early in the development process, developers can avoid more significant problems later on, such as bugs that are difficult or costly to fix.

To summarize, debugging is the process of finding and fixing errors in software programs to ensure that they work as intended and are free of errors. Its purpose is to improve the quality of the software, reduce the time and cost of development, and ensure that the program meets the requirements.