Python has a plethora of functions to interrogate objects, including id() to get the identity of an object (which usually returns the memory location of the object, although that depends on the ...

The string "Hello there" is created and stored in memory as a Python object. The name x is created in the local namespace and pointed at that object, which increases its reference count by 1, to 1.

Python handles mutable and immutable objects differently. Immutable are quicker to access than mutable objects. Mutable objects are great to use when you need to change the size of the object, ...