Acess Meditech Interview Questions and Answers

Synchronization is the process of coordinating multiple threads to ensure they access shared resources in a controlled manner.

• Synchronization prevents race conditions and deadlocks.

• It can be achieved using locks, semaphores, and monitors.

• Examples include synchronized methods in Java and mutexes in C++.

• Synchronization can impact performance and should be used judiciously.

Threading is a way of executing multiple tasks simultaneously while locking is a mechanism to prevent data inconsistency.

• Threading allows multiple threads to run concurrently in a single process

• Locking is used to prevent multiple threads from accessing shared resources simultaneously

• Locking can be implemented using mutex, semaphore, or monitor

• Deadlocks can occur if locking is not implemented properly