Hard Difficulty
Hard questions require advanced understanding and critical thinking. Here, your problem-solving skills are key, as these questions often involve complex scenarios needing in-depth analysis and well-structured responses.
Situational question
Situational questions put you in hypothetical scenarios to evaluate your problem-solving and decision-making skills. They require you to think quickly and showcase how you would navigate potential challenges at work.
Here's a Hint
Discuss the importance of a clean, modular codebase and the role of comprehensive testing, including unit, integration, and end-to-end tests. Mention tools and practices that can aid observability, such as logging, monitoring, and tracing. Remember to emphasize the significance of feedback loops, collaboration between development and operations teams, and proactive error detection in improving both testability and observability.
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