Discuss the concept of garbage collection in Java. How does it work, and what are its benefits?

Garbage collection is an essential feature of the Java programming language that automates memory management. It is responsible for reclaiming memory occupied by objects that are no longer in use, freeing developers from manually deallocating memory. Let's delve into the concept of garbage collection in Java, how it works, and the benefits it provides. How Garbage Collection Works: In Java, objects are dynamically allocated on the heap, and the garbage collector is responsible for identifying and removing objects that are no longer referenced by the program. The garbage collection process typically involves the following steps: 1. Marking: The garbage collector starts by traversing all reachable objects starting from the root objects, such as static variables, method local variables, and references from active threads. It marks these objects as reachable. 2. Tracing: The garbage collector follows the object references, traversing the object graph to mark all the reachable objects. Objects that are not marked during this tracing process are considered unreachable. 3. Sweep and Free: Once all reachable objects a....