menu

Linear Algebra

Prob and Stats

Machine Learning

search

Search

Login

Map of Data Science

menu

menu

search toc

Thanks for the thanks!

close

Outline

Parameters Return value Examples

Comments

Log in or sign up

Cancel

Post

account_circle

exit_to_app

Sign out

search

keyboard_voice

close

Searching Tips

Search for a recipe:
"Creating a table in MySQL"

Search for an API documentation: "@append"

Search for code: "!dataframe"

Apply a tag filter: "#python"

Useful Shortcuts

/ to open search panel

Esc to close search panel

↑↓ to navigate between search results

⌘d to clear all current filters

⌘Enter to expand content preview

icon_star

Doc Search

icon_star

Code Search Beta

SORRY NOTHING FOUND!

mic

Start speaking...

Voice search is only supported in Safari and Chrome.

fullscreen_exit

Shrink

Navigate to

near_me

Linear Algebra

52 guides

keyboard_arrow_down

Linear Algebra

Prob and Stats

Machine Learning

1. Vectors

Introduction Position vectors lock_openUnlock all 50+ topics

2. Matrices

Introduction Transpose of matrices lock_openUnlock all 50+ topics

3. Linear equations

System of linear equations Gaussian Elimination lock_openUnlock all 50+ topics

4. Matrix determinant

Introduction Determinant of elementary matrices lock_openUnlock all 50+ topics

5. Vector space

Subspace Relationship between pivots and linear dependence lock_openUnlock all 50+ topics

6. Special matrices

Symmetric matrices Triangular matrices lock_openUnlock all 50+ topics

7. Eigenvalues and Eigenvectors

Introduction Basic properties lock_openUnlock all 50+ topics

8. Orthogonality

Orthogonal projections Orthonormal sets and bases lock_openUnlock all 50+ topics

9. Matrix decomposition

QR decomposition Orthogonal diagonalization lock_openUnlock all 50+ topics

check_circle

Mark as learned

thumb_up

0

thumb_down

0

chat_bubble_outline

0

auto_stories new

settings

Python Dictionary | copy method

schedule Mar 5, 2023

Last updated

local_offer

Python

Tags

tocTable of Contents

expand_more

Parameters Return value Examples

Check out the interactive map of data science

Python's dict.copy() method returns a copy of the specified dictionary.

Parameters

No parameters.

Return value

A copy of the original dictionary.

Examples

To return a copy of the dictionary car and store it to copy_car:


        
        
            
                
                
                    car = {
    "manufacturer": "Toyota",
    "model": "Prius",
    "year": 2018
}

copy_car = car.copy()
print("car =", car)
print("copy_car =", copy_car)
                
            
            car = {'manufacturer': 'Toyota', 'model': 'Prius', 'year': 2018}
copy_car = {'manufacturer': 'Toyota', 'model': 'Prius', 'year': 2018}

robocat

Published by Isshin Inada

Edited by 0 others

Did you find this page useful?

thumb_up

thumb_down

Comment

Citation

Ask a question or leave a feedback...

Official Python Documentation

https://docs.python.org/3/library/stdtypes.html#dict.copy

thumb_up

0

thumb_down

0

chat_bubble_outline

0

settings

Enjoy our search

Hit / to insta-search docs and recipes!

Navigation

Contact us

Resources

Python Pandas MySQL Beautiful Soup Matplotlib NumPy PySpark Machine Learning

Community

Join our Discord

Join our newsletter for updates on new comprehensive DS/ML guides

|