What part of memory - Stack or Heap - is cleaned in the garbage collection process?

 In Java, the garbage collector is responsible for cleaning up objects that are no longer being used by the program. This process occurs in the heap, which is the part of memory where objects are stored.

The heap is a region of memory that is dynamically allocated at runtime, and it is used to store objects as well as arrays. When an object is no longer being used by the program, it becomes eligible for garbage collection, and the garbage collector will reclaim the memory used by that object and make it available for use by other objects.

The stack, on the other hand, is a region of memory that is used to store the local variables and method calls of a program. The stack is managed automatically by the Java Virtual Machine (JVM), and it is used to store the state of a program as it is executing.

The stack is not involved in the garbage collection process, because the variables and method calls stored on the stack are automatically cleaned up as the program executes and as methods are exited.

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