What is garbage collection in Python

Garbage collection in Python is a mechanism for automatic memory management. It involves tracking and deallocating memory that is no longer in use, allowing developers to focus on coding without manually managing memory allocation and deallocation. Python primarily uses reference counting and a cyclic garbage collector to achieve this.

Python, Garbage Collection, Memory Management, Reference Counting, Cyclic Garbage Collector

This article explains garbage collection in Python, its mechanisms, and how it helps manage memory efficiently.

# Example of Python Garbage Collection import gc class DummyObject: def __init__(self): self.circular_ref = self obj = DummyObject() del obj # Remove reference to the object # Force garbage collection gc.collect() # This will clean up circular references

Python Garbage Collection Memory Management Reference Counting Cyclic Garbage Collector

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