What Is Del in Python?

Definition and Usage. The del keyword is used to delete objects. In Python everything is an object, so the del keyword can also be used to delete variables, lists, or parts of a list etc.

How does Del work in Python?

The del statement works by unbinding the name, removing it from the set of names known to the Python interpreter. If this variable was the last remaining reference to an object, the object will be removed from memory. If, on the other hand, other variables still refer to this object, the object won't be deleted.

What does DEL stand for in Python?

The Python del keyword is used to delete objects. Its syntax is: # delete obj_name del obj_name. Here, obj_name can be variables, user-defined objects, lists, items within lists, dictionaries etc.