Your question is Multithreading Concepts in Java. 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).
Tell me about multithreading concepts like race conditions, deadlocks, and the use of ExecutorService. Explain how each problem or mechanism works, provide a concrete Java example, and describe how you would prevent or diagnose the issue. Compare common ExecutorService choices and discuss shutdown behavior and task coordination. Scope your answer to Java concurrency APIs and standard JVM behavior.
