When should I use synchronized vs concurrent programming?

Can you explain when to use synchronized versus concurrent programming?

Sure! Synchronized programming is used when you need to control access to shared resources to prevent data inconsistency. Concurrent programming, on the other hand, allows multiple threads to run simultaneously, improving performance without necessarily locking resources.

What are some examples of synchronized programming?

Examples include using synchronized blocks in Java to ensure that only one thread can access a method or block of code at a time.

And what about concurrent programming?

Concurrent programming can be seen in frameworks like Java's ExecutorService, which manages a pool of threads to execute tasks asynchronously.

How do I decide which one to use?

It depends on your application's needs. Use synchronized when data integrity is critical, and concurrent when you want to maximize performance and responsiveness.