#Concurrency

Implement a Thread-Safe Task Scheduler capable of scheduling and executing tasks concurrently while handling synchronization properly.

Design a Stock Trading Application with clearly defined functionalities, domain models, and constraints.

Explain how threads work at the OS and application level, covering context switching, thread pools, and concurrency management.

Differentiate between optimistic and pessimistic locking strategies.

What is deadlock and how can it be prevented?