Use Built-in id() Method to Determine the Memory Address of the Object

Mridu Bhatnagar
InstructorMridu Bhatnagar
Share this video with your friends

Social Share Links

Send Tweet
Published 3 years ago
Updated 3 years ago

Built-in id() method determines the memory address of the object in Python. Knowing this concept will help you in understanding what happens under the hood when you use identity operator (is and not is).

Mridu Bhatnagar: [0:00] L is equal to a list object having element 1, 2, 3. This line means we are assigning a variable L to a list object present in memory, having elements 1, 2, and 3.

[0:25] Id() is a built-in method present in Python that accepts an object as a parameter, so here we are parsing L. Enter.

[0:40] Now, the returned number that you see here is a unique id returned by the built-in method. This unique id tells us the address of object in memory.

egghead
egghead
~ 27 minutes ago

Member comments are a way for members to communicate, interact, and ask questions about a lesson.

The instructor or someone from the community might respond to your question Here are a few basic guidelines to commenting on egghead.io

Be on-Topic

Comments are for discussing a lesson. If you're having a general issue with the website functionality, please contact us at support@egghead.io.

Avoid meta-discussion

  • This was great!
  • This was horrible!
  • I didn't like this because it didn't match my skill level.
  • +1 It will likely be deleted as spam.

Code Problems?

Should be accompanied by code! Codesandbox or Stackblitz provide a way to share code and discuss it in context

Details and Context

Vague question? Vague answer. Any details and context you can provide will lure more interesting answers!

Markdown supported.
Become a member to join the discussionEnroll Today