Explain the concept of code review in debugging.

Debugging And Testing Questions



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Explain the concept of code review in debugging.

Code review in debugging refers to the process of systematically examining and analyzing the code written by a developer to identify and fix any errors or bugs. It involves a thorough examination of the code to ensure that it adheres to coding standards, follows best practices, and is free from any logical or syntactical errors. Code review is typically performed by another developer or a team of developers who are not directly involved in writing the code. The purpose of code review is to improve the overall quality of the code, enhance its readability and maintainability, and identify any potential issues or vulnerabilities. It helps in catching bugs early in the development process, reducing the chances of them being deployed to production. Code review also promotes knowledge sharing and collaboration among team members, as it provides an opportunity for developers to learn from each other and exchange ideas.