Your question is Dealing With a Difficult Coworker. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
How would you deal with a difficult coworker?
Explain how you would first understand the source of the difficulty, address the issue directly and professionally, and protect the team's ability to deliver. Discuss how you would adapt your approach if the behavior continued, affected others, or created a delivery risk. We are looking for practical judgment, respectful communication, accountability, and appropriate escalation rather than avoidance or blame. Use a specific example from your experience if possible, and structure your response around the situation, your actions, and the outcome.