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Function Details: id

Description

Returns the identity of an object.

Extended Description

The id() function returns an integer representing the identity of an object. This is guaranteed to be unique and constant for this object during its lifetime. Two objects with non-overlapping lifetimes may have the same id() value. CPython implementation detail: This is the address of the object in memory.

Read More about id from Python Documentation

Function Signature

id(object: Any) -> int

Module: builtins

Parameters

Parameter List

object: Any

Return

Returns an integer representing the unique identity of the object.

Return Type

int

Output

Explanation

This example shows how id() returns different values for different objects.